Search references for OLDROYD B-MODEL. Phrases containing OLDROYD B-MODEL
See searches and references containing OLDROYD B-MODEL!OLDROYD B-MODEL
Model of viscoelastic fluids
The Oldroyd-B model is a constitutive model used to describe the flow of viscoelastic fluids. This model can be regarded as an extension of the upper-convected
Oldroyd-B_model
Property of materials with both viscous and elastic characteristics under deformation
{\tau } } denotes the stress tensor. The Oldroyd-B model is an extension of the Upper Convected Maxwell model and is interpreted as a solvent filled with
Viscoelasticity
Study of flow properties of blood and its elements of plasma and cells
constitutive models for the viscoelasticity of blood is the Oldroyd-B model. There are several variations of the Oldroyd-B non-Newtonian model characterizing
Hemorheology
British mathematician (1921-1982)
James Gardner Oldroyd (25 April 1921 – 22 November 1982) was a British mathematician and noted rheologist. He formulated the Oldroyd-B model to describe
James_G._Oldroyd
Type of fluid
authors are the Oldroyd-B model, Walters’ Liquid B and Williamson fluids. Time-dependent self-similar analysis of the Ladyzenskaya-type model with a non-linear
Non-Newtonian_fluid
Model of viscoelastic material
material Generalized Maxwell model Kelvin–Voigt material Oldroyd-B model Standard linear solid model Upper-convected Maxwell model Zhou, Xiaoqiang; Yu, Daoyuan;
Maxwell_model
Surname list
Michael Oldroyd; 1946), English musician Oldroyd Island, small island northwest of Magnetic Island in the east part of Prydz Bay Oldroyd-B model, constitutive
Oldroyd
Idealised bead–spring model of polymer dynamics
_{R}}}\right)^{2/3}} , where Γ {\displaystyle \Gamma } represents the Gamma function. Oldroyd-B model Polymer Reptation Rouse, Prince E. (1953). "A Theory of the Linear
Rouse_model
Dimensionless parameter in fluid mechanics
relaxation time λ {\displaystyle \lambda } . Using the Maxwell model and the Oldroyd-B model, the elastic forces can be written as the first Normal force
Weissenberg_number
Weissenberg effect in non-Newtonian fluids. 1950 – James G. Oldroyd introduces the Oldroyd-B model of viscoelasticity. 1944 – Lewis Ferry Moody plots Darcy–Weisbach
Timeline of fluid and continuum mechanics
Timeline_of_fluid_and_continuum_mechanics
Hunderi Olaf Dreyer Olami–Feder–Christensen model Olav Holt Olbers' paradox Old quantum theory Oldroyd-B model Ole Jacob Broch Oleg D. Jefimenko Oleg Firsov
Index_of_physics_articles_(O)
geometries. In systems with non-Newtonian fluids, constitutive models such as the Maxwell or Oldroyd-B equations are used to describe time-dependent viscosity
Stefan_adhesion
Species of honey bee
other hand, P. R. Oxley and B. P. Oldroyd (2010) consider the domestication of western honey bees, at best, partial. Oldroyd observes that the lack of full
Western_honey_bee
Species of venomous snake
DOI inactive as of July 2025 (link) Knapper, Emma (director and writer); Oldroyd, Adam (writer); Attenborough, David (star); Drost, Peter (star) (3 November
Spider-tailed_horned_viper
Species of bee
Fewell. "Models of Division of Labor in Social Insects." Annual Review of Entomology 46 (2001): 413. ProQuest. Web. 28 Mar. 2015. Oldroyd, Benjamin P
Apis_florea
Dwarf planet with a ring and two moons
Ragozzine, Darin A.; Giforos, William; Grundy, Will M.; MacDonald, Mariah; Oldroyd, William J. (March 2024). "Beyond Point Masses. III. Detecting Haumea's
Haumea
Collective behaviour of entities that swarm
BioADIT 2004 LNCS 3141. Springer. pp. 364–379. ISBN 978-3-540-23339-8. Oldroyd, BP (1998). "Colony relatedness in aggregations of Apis dorsata Fabricius
Swarm_behaviour
Ragozzine, Darin A.; Giforos, William; Grundy, Will M.; MacDonald, Mariah; Oldroyd, William J. (March 2024). "Beyond Point Masses. III. Detecting Haumea's
List of Solar System objects by size
List_of_Solar_System_objects_by_size
from the original on June 11, 2021. Geology of England and Wales, pp118ff Oldroyd, David Roger (2002). Earth, Water, Ice and Fire - Two Hundred Years of
List of volcanoes in the United Kingdom
List_of_volcanoes_in_the_United_Kingdom
Species of legume
February 2017. Young, Nevin D.; Debellé, Frédéric; Oldroyd, Giles E. D.; Geurts, Rene; Cannon, Steven B.; Udvardi, Michael K.; Benedito, Vagner A.; Mayer
Medicago_truncatula
Colonial flying insect
Bibcode:2004PNAS..101.8649P. doi:10.1073/pnas.0402506101. PMC 423249. PMID 15169961. Oldroyd, B.; Ratnieks, Francis (2002). "Egg-marking pheromones in honey-bees Apis
Honey_bee
Private day school in Oxford, Oxfordshire, England
novelist Kate Ho, (b. 1972), economist Anne Mills, health economist Kate Montgomery, (b. 1965), artist Teresa Morgan, academic Eleanor Oldroyd, BBC Radio Sport
Oxford_High_School,_England
Name list
architect Eleanor O'Donnell (born 1998), Scottish badminton player Eleanor Oldroyd (born 1962), British radio broadcaster Eleanor Olszewski, Canadian politician
Eleanor
Vegas – Oldroyd Photography". Retrieved 2025-06-12. "Las Venturas". GTA: Stars & Stripes Wiki. 2023-09-16. Retrieved 2025-06-12. Springer, Kathleen B.; Pigati
History_of_Las_Vegas
Application of game theory to evolving populations in biology
Bibcode:1981Sci...211.1390A. doi:10.1126/science.7466396. PMID 7466396. Hughes; Oldroyd; Beekman; Ratnieks (2008). "Ancestral Monogamy Shows Kin Selection Is Key
Evolutionary_game_theory
Biological system where sex is determined by the number of sets of chromosomes
doi:10.1038/ncomms15920. PMC 5490048. PMID 28643786. Hughes, William O. H.; Oldroyd, Benjamin P.; Beekman, Madeleine; Ratnieks, Francis L. W. (30 May 2008)
Haplodiploidy
Sex of an organism which produces sperm
doi:10.1111/j.1558-5646.2008.00344.x. PMID 18266987. Schwander, Tanja; Oldroyd, Benjamin P (28 September 2008). "Androgenesis: where males hijack eggs
Male
Bloody Disgusting. Retrieved 24 July 2025. Friedman, Lester D.; Kavey, Allison B. (2016). Monstrous Progeny: A History of the Frankenstein Narrative. Rutgers
List of films featuring Frankenstein's monster
List_of_films_featuring_Frankenstein's_monster
Clade of insects
doi:10.1016/0022-5193(64)90039-6. PMID 5875340. Hughes, William O. H.; Oldroyd, Benjamin P.; Beekman, Madeleine; Ratnieks, Francis L. W. (May 2008). "Ancestral
Bee
Ragozzine, Darin A.; Giforos, William; Grundy, Will M.; MacDonald, Mariah; Oldroyd, William J. (March 2024). "Beyond Point Masses. III. Detecting Haumea's
List of gravitationally rounded objects of the Solar System
List_of_gravitationally_rounded_objects_of_the_Solar_System
Highest level of animal sociality a species can attain
Wongvilas, S.; Deowanish, S.; Lim, J.; Xie, V. R. D.; Griffith, O. W.; Oldroyd, B. P. (2010). "Interspecific and conspecific colony mergers in the dwarf
Eusociality
Ancient Greek philosopher (fl. c. 500 BC)
Philosophy. (2013). United States: Catholic University of America Press. p. 44 Oldroyd, D. R. (1996). Thinking about the earth: a history of ideas in geology
Heraclitus
Group dynamic where members feel secure enough to express ideas and concerns
S2CID 151834540. Burris, E. R.; Rodgers, M. S.; Mannix, E. A.; Hendron, M. G.; Oldroyd, J. B. (6 July 2009). "Playing Favorites: The Influence of Leaders' Inner
Psychological_safety
Trait that determines an organism's sexually reproductive function
T, Oldroyd BP (28 September 2008). "Androgenesis: where males hijack eggs to clone themselves". Philosophical Transactions of the Royal Society B: Biological
Biological_sex
Meteorite impact crater in northern Arizona
Meteor Crater Enterprises, Inc. pp. 17–25. Bibcode:1964mcs..book.....F. Oldroyd, David Roger, ed. (2002). The Earth Inside and Out: Some Major Contributions
Meteor_Crater
Ownership of people as property
2017. Retrieved February 6, 2021 – via Project Runeberg. Tyson, Thomas N; Oldroyd, David (May 2019). "Accounting for slavery during the Enlightenment: Contradictions
Slavery
City in Oklahoma, United States
Abraham Lincoln assassination lived and died in Enid. In 1901, Osborn H. Oldroyd wrote The Assassination of Abraham Lincoln Flight, Pursuit (sic), Capture
Enid,_Oklahoma
Ratio of males to females in a population
Schwander T, Oldroyd BP (28 Sep 2008). "Androgenesis: where males hijack eggs to clone themselves". Philosophical Transactions of the Royal Society B: Biological
Sex_ratio
Tunisian mathematician
1999, pp. 461-471 with Pierre-Louis Lions: Global solutions for some Oldroyd models of non-Newtonian flows, Chinese Annals of Mathematics, Volume 21, 2000
Nader_Masmoudi
Ragozzine, Darin A.; Giforos, William; Grundy, Will M.; MacDonald, Mariah; Oldroyd, William J. (March 2024). "Beyond Point Masses. III. Detecting Haumea's
List of possible dwarf planets
List_of_possible_dwarf_planets
Order of insects
(31):1–337. General introduction with key to World Families (in German). Oldroyd, Harold (1965). The Natural History of Flies. W. W. Norton. Séguy, Eugène
Fly
Aspect of apiculture
Collapse Disorder". US EPA. 29 August 2013. Retrieved 18 September 2019. Oldroyd, Benjamin P. (2007). "What's Killing American Honey Bees?". PLOS Biology
Colony_collapse_disorder
Circumstances, mechanisms, and factors of tobacco consumption on human health
Fischbacher C, McConnachie A, Pringle S, Murdoch D, Dunn F, Oldroyd K, Macintyre P, O'Rourke B, Borland W (July 2008). "Smoke-free legislation and hospitalizations
Health effects of smoking tobacco
Health_effects_of_smoking_tobacco
Species of bacterium
211–224. doi:10.1104/pp.010690. ISSN 0032-0889. PMC 155885. PMID 12011352. Oldroyd, Giles E.D.; Downie, J. Allan (June 2008). "Coordinating Nodule Morphogenesis
Ensifer_meliloti
Software services that use location data
James; Rowland, Duncan; Tandavanitj, Nick; Adams, Matt; Row-Farr, Ju; Oldroyd, Amanda; Sutton, Jon (2003). "Uncle Roy all around you: mixing games and
Location-based_service
Piece of rock that has been moved by a glacier
Bibcode:2007MGeol.246....1P. doi:10.1016/j.margeo.2007.07.007. David Roger Oldroyd, "Thoughts about climate, glaciation and carving the Earth's surface",
Glacial_erratic
Signaling molecule
280–300. doi:10.1128/MMBR.68.2.280-300.2004. PMC 419923. PMID 15187185. Oldroyd, G (2001). "Dissecting Symbiosis: Developments in Nod Factor Signal Transduction"
Nod_factor
English engineer; invented the first commercial steam pump (c.1650–1715)
Steam Engine of Thomas Newcomen (Landmark Publishing, Ashbourne 1997). Oldroyd, David (2007). Estates, Enterprise and Investment at the Dawn of the Industrial
Thomas_Savery
Exploitive behavior in behavioral ecology
doi:10.1146/annurev.ento.51.110104.151003. PMID 16332224. Beekman, M.; Oldroyd, B. P. (2008). "When workers disunite: intraspecific parasitism by eusocial
Cheating_(biology)
Rock formed through the cooling and solidification of magma or lava
Classification of Igneous Rocks. Chicago: University of Chicago Press. Oldroyd, David; Young, Davis (1 January 2012). "Of the American Quantitative Igneous
Igneous_rock
18th edition of Rome Film Festival
directed by Kristoffer Borgli (United States) Eileen, directed by William Oldroyd (United States) The End We Start From, directed by Mahalia Belo (United
18th_Rome_Film_Festival
Larger moon of Haumea
Ragozzine, Darin A.; Giforos, William; Grundy, Will M.; MacDonald, Mariah; Oldroyd, William J. (March 2024). "Beyond Point Masses. III. Detecting Haumea's
Hiʻiaka_(moon)
Carbohydrate-binding protein
PMID 23911406. "Lectin list" (PDF). Interchim. 2010. Retrieved 2010-05-05. Oldroyd, Giles E.D.; Downie, J. Allan (2008). "Coordinating Nodule Morphogenesis
Lectin
British astronomer (born 1939)
N.C.; Wallis, J.; Miyake, N.; Oldroyd, Anthony; Wallis, D.H.; Samaranayake, Anil; Wickramarathne, K.; Hoover, Richard B.; Wallis, M.K. (4 February 2013)
Chandra_Wickramasinghe
Book by Steven Shapin and Simon Schaffer
Epistemology. 3 (4): 361–365. doi:10.1080/02691728908578549. ISSN 0269-1728. Oldroyd, David (October 1989). "What ought the historian of science know? A reply
Leviathan_and_the_Air-Pump
American soldier and conspirator (1844–1865)
Aitken & Aitken 2007, p. 76. Ownsbey 1993, p. 98. Ownsbey 1993, pp. 87–88. Oldroyd 1901, p. 62. Ownsbey 1993, p. 88. Trindal 1996, p. 153. Kauffman 2004,
Lewis_Powell_(conspirator)
Scientific study of minerals and mineralised artifacts
(Pbk. ed.). Chicago: University of Chicago Press. ISBN 9780226469478. Oldroyd, David (1998). Sciences of the earth : studies in the history of mineralogy
Mineralogy
Scientific study of landforms
Marr, J.E. (1900). The Scientific Study of Scenery. Methuen. p. v. Oldroyd, David R. & Grapes, Rodney H. Contributions to the history of geomorphology
Geomorphology
Small planetary-mass object
Ragozzine, Darin A.; Giforos, William; Grundy, Will M.; MacDonald, Mariah; Oldroyd, William J. (March 2024). "Beyond Point Masses. III. Detecting Haumea's
Dwarf_planet
'wasn't that bad'". The Conversation.[better source needed] Tyson, Thomas N; Oldroyd, David (May 2019). "Accounting for slavery during the Enlightenment: Contradictions
The_Bible_and_slavery
Austrian biologist (1880–1926)
(1993). Encyclopedia of Hoaxes. Gale Group. p. 248. ISBN 0-8103-8414-0 Oldroyd, David Roger. (1980). Darwinian Impacts: An Introduction to the Darwinian
Paul_Kammerer
Processes of wearing away landforms
01-02.53. hdl:2027/uiug.30112068306734. ISSN 0370-291X. S2CID 130701405. Oldroyd, D.R. "1.5 Geomorphology in the First Half of the Twentieth Century". Treatise
Denudation
University James G. Moore (born 1930), geologist, born in Palo Alto Ida Shepard Oldroyd, conchologist and curator (1856–1940) Perley Ason Ross, physicist who worked
List_of_people_from_Palo_Alto
Film franchise about dragons that share their hearts with humans
Promodeler line) produced and released 5000 units of a limited-edition vinyl model kit of Draco and Bowen, sculpted by John Dennett. Topps released collectible
Dragonheart_(franchise)
Nitrogen fixing soil bacteria
Bibcode:2000COPB....3..320P. doi:10.1016/s1369-5266(00)00088-1. PMID 10873847. Oldroyd, Giles (2008). "Coordinating nodule morphogenesis with rhizobial infection
Rhizobia
Device for turning railway rolling stock
and Sails of Welsh Slate. Llygad Gwalch Cyf. ISBN 978-1845241742. David Oldroyd (13 Nov 2007). Estates, Enterprise and Investment at the Dawn of the Industrial
Railway_turntable
Lincoln's death, for I find it quoted in memorial addresses of May, 1865. Mr. Oldroyd has endeavored to learn for me in what paper he found it and on whose authority
Religious views of Abraham Lincoln
Religious_views_of_Abraham_Lincoln
Scientific study of Earth's physical composition
Survey. Archived from the original on 2016-02-16. Retrieved 2016-02-16. Oldroyd, D. R.; Grapes, R. H. (2008). "Contributions to the history of geomorphology
Geology
Origins of cooperative brood care
15..165A. doi:10.1146/annurev.es.15.110184.001121. Hughes, W. O. H.; Oldroyd, B. P.; Beekman, M.; Ratnieks, F. L. W. (2008). "Ancestral Monogamy Shows
Evolution_of_eusociality
Historic cartel in the coal industry
p. 50. Brackenborough, McLean & Oldroyd 2001, p. 147. Flinn & Stoker 1984, p. 61. Brackenborough, McLean & Oldroyd 2001, pp. 137, 138, 140, 143, 144
Limitation_of_the_Vend
Cognitive and sensory processes in bees
Archived from the original on 22 January 2016. Johnson, R. N.; Oldroyd, B. P.; Barron, A. B.; Crozier, R. H. (2002). "Genetic Control of the Honey Bee (apis
Bee learning and communication
Bee_learning_and_communication
Plants used in agriculture
"Harnessing Plants Initiative". Salk Institute for Biological Studies. Oldroyd, Giles ED; Dixon, Ray (2014). "Biotechnological solutions to the nitrogen
Genetically_modified_crops
be an infinite variety of objective stress rates. One of these is the Oldroyd stress rate σ ▽ = L φ [ σ ] = F ⋅ [ d d t ( F − 1 ⋅ σ ⋅ F − T ) ] ⋅ F T
Objective_stress_rate
Order of winged insects commonly known as flies
Stages of Diptera Cyclorrhapha. Vol. 1. Brill. ISBN 978-90-04-53393-6. Oldroyd, Harold (2011) [1965]. The Natural History of Flies. Norton. ISBN 978-0-393-00375-8
Biology_of_Diptera
0505858102. ISSN 0027-8424. PMC 1224642. PMID 16157878. Hughes, William O. H.; Oldroyd, Benjamin P.; Beekman, Madeleine; Ratnieks, Francis L. W. (May 30, 2008)
History_of_life
History of chemical crystallography to 1895
Rise of the Space-Lattice Concept; Katzir 2004; Darvas 2007, pp. 59–61. Oldroyd 1974, pp. 134–135, "Similarly, thinks Paracelsus, the matrix element, water
Chemical crystallography before X-rays
Chemical_crystallography_before_X-rays
Public university in Swansea, Wales
Yamni Nigam, entomologist and professor for anatomy & physiology James G. Oldroyd, mathematician and noted rheologist David Olive, physicist Gyan Pande,
Swansea_University
Experimental physical technique
constitutive models were used to model the elastic contribution (Oldroyd-B, FENE-P,...). Using an upper convected Maxwell constitutive model, the self-similar
Capillary_breakup_rheometry
Region of soil or substrate comprising the root microbiome
Bibcode:2016TPS....21..187V. doi:10.1016/j.tplants.2016.01.005. PMID 26832945. Oldroyd, Giles E.D.; Murray, Jeremy D.; Poole, Philip S.; Downie, J. Allan (2011)
Rhizosphere
History of crystallography to 1895
2013, p. 251. Scholz 1989a; Scholz 1989b; Katzir 2004. Engel 1986, p. 10. Oldroyd 1974, pp. 134–135. Senechal 1990b, p. 43; Authier 2013, pp. 276–277; De
History of crystallography before X-rays
History_of_crystallography_before_X-rays
Influence the environment on gene expression
2042-7158.2012.01475.x. PMID 22943166. S2CID 206003704. Ashe A, Colot V, Oldroyd BP (June 2021). "How does epigenetics influence the course of evolution
Environmental_epigenetics
Appointments by King George VI
E. Follett, Auxiliary Air Force. 1578128 B. A. Jones. 505597 B. J. Ross. Leading Aircraftman 627145 R. B. Hyde. Aircraftman, 1st Class 317773 S. T.
1943_Birthday_Honours
Annual film festival in Switzerland
Geheimcode M. Dennis Bots Netherlands Critics' Award Lady Macbeth William Oldroyd UK Award of the Kids Jury Ma vie de courgette Claude Barras Switzerland
Zurich_Film_Festival
of the Geological Survey of Great Britain, Scotland. Glasgow: H.M.S.O. Oldroyd, David R. (1990). The Highlands Controversy: Constructing Geological Knowledge
1907_in_science
doi:10.1093/dnares/dsn008. PMC 2575887. PMID 18511435. Young ND, Debellé F, Oldroyd GE, Geurts R, Cannon SB, Udvardi MK, et al. (November 2011). "The Medicago
List of sequenced plant genomes
List_of_sequenced_plant_genomes
Employee behavior that goes against the legitimate interests of an organization
doi:10.1016/j.emj.2013.05.005. ISSN 0263-2373. Evans, J.; Hendron, M.; Oldroyd, J. (2015). "Withholding the ace: The individual- and unit-level performance
Counterproductive work behavior
Counterproductive_work_behavior
Calendar year
Jessica (2000). Gabriel Fauré. London: Phaidon. p. 212. ISBN 0-7148-3932-9. Oldroyd, David. "Geikie, Sir Archibald (1835-1924), geologist and historian". Oxford
1924
History of geometrical crystallography to 1895
1665. Cuevas-Diarte & Reverter 2014, p. 4; Authier 2013, pp. 292–296. Oldroyd 1974, p. 153, "The accretion of crystalline matter provides the basis of
Geometrical crystallography before X-rays
Geometrical_crystallography_before_X-rays
English cricketer (1916–1990)
observation of his opening partner, the former Yorkshire county batsman Edgar Oldroyd, Hutton further developed his batting technique, especially in defence
Len_Hutton
Behavior in animals of taking care of offspring
Bibcode:1992BEcoS..30...29S. doi:10.1007/bf00168591. ISSN 0340-5443. S2CID 10064314. Oldroyd, B. & Wongsiri, S. (2006). Asian honey bees. 1st ed. Cambridge, Mass.: Harvard
Parental_care
British geologist (1872–1960)
Malcolm; Couples, Gary D.; Oldroyd, David (2004). "Geological Tensions in an Idyllic Field". Metascience. 13 (1): 1–27. doi:10.1023/B:MESC.0000023262.37758
Gertrude_Elles
FAPS Archived 20 December 2016 at the Wayback Machine, Science.org.au Oldroyd, Benjamin P.; Mayo, Oliver (2011). "Rossiter Henry Crozier 1943–2009".
List of fellows of the Australian Academy of Science
List_of_fellows_of_the_Australian_Academy_of_Science
Dormant cell type of dinoflagellates
chimney-sweeps, come to dust': a history of palynology to 1970. pp. 273–327 In: Oldroyd, D. R. The earth inside and out: some major contributions to geology in
Dinocyst
Gene in Arabidopsis thaliana
motif. "Entrez Gene: GAI". NCBI. Retrieved 25 September 2017. Hirsch S, Oldroyd GE (August 2009). "GRAS-domain transcription factors that regulate plant
GAI (Arabidopsis thaliana gene)
GAI_(Arabidopsis_thaliana_gene)
French biologist
PMID 15000396. Young, Nevin D.; Debellé, Frédéric; Oldroyd, Giles E. D.; Geurts, Rene; Cannon, Steven B.; Udvardi, Michael K.; et al. (December 2011). "The
Hélène_Bergès
Measure of food availability
(1986). "passim, see esp. Models of Food Banks". Food banks and the welfare crisis. Lorimer. ISBN 978-0-88810-363-5. Oldroyd, Lucy; Eskandari, Fatemeh;
Food_security
Miller, FRHistS FAHA, professor of history and philosophy science David Oldroyd, professor of history of science David Stove, professor of philosophy,
List of University of New South Wales faculty
List_of_University_of_New_South_Wales_faculty
British government recognitions
Oldham, Headmaster, Whitehough Camp School, Barley, Burnley. Frank Edward Oldroyd, Operations Manager (Water Supply), Eastern Division, North West Water
1978_Birthday_Honours
journal}}: CS1 maint: multiple names: authors list (link) Benjamin P. Oldroyd, Jean-Marie Cornuet, Darryl Rowei, Thomas E. Rinderer and Ross H. Crozier
Beekeeping_in_Ireland
British government recognitions
Schools. For services to Education particularly during Covid-19 Dr Thomas Oldroyd Lawton – Consultant in Anaesthesia and Critical Care, Bradford Teaching
2020_Birthday_Honours
travel, tourism, insurance
OLDROYD B-MODEL
OLDROYD B-MODEL
OLDROYD B-MODEL
OLDROYD B-MODEL
OLDROYD B-MODEL
OLDROYD B-MODEL
OLDROYD B-MODEL
OLDROYD B-MODEL
OLDROYD B-MODEL
travel, tourism, insurance