@Misc{Wiki,
 howpublished = {\url{http://en.wikipedia.org/wiki/Gyps_himalayensis}}
} 

@Book{Kooy2010,
 author = {Kooijman, S.A.L.M.},
 year = {2010},
 title  = {Dynamic Energy Budget theory for metabolic organisation},
 publisher = {Cambridge Univ. Press, Cambridge},
 pages = {Table 4.2 (page 150), 8.1 (page 300)},
 howpublished = {\url{../../../bib/Kooy2010.html}}
} 

@Article{Schl1998,
 author = {Schlee, M. A.},
 year = {1998},
 title = {Hand-rearing R\"{u}ppell's griffon vulture \emph{Gyps ruepellii} at {Paris Menagerie, Milwaukee County zoo and Burger's Zoo, Arnhem}},
 journal = {Int. Zoo Yb.},
 volume = {36},
 pages = {179--194}
} 

@Misc{AnAge,
 howpublished = {\url{http://genomics.senescence.info/species/entry.php?species=Gyps_himalayensis}}
} 

@Article{RanaGore2023,
 doi = {10.11609/jott.8607.15.7.23601-23605},
 author = {Sachin Ranade and Jay Gore and Ashwini Kumar},
 year = {2023},
 title = {Breeding of {H}imalayan Vulture \emph{Gyps himalayensis} {H}ume, 1869 ({A}ves: {A}ccipitriformes: {A}ccipitridae) in the {A}ssam {S}tate {Z}oo, {G}uwahati, {A}ssam, {I}ndia},
 journal = {Journal of Threatened Taxa},
 volume = {15(7)},
 pages = {23601-23605}
} 

@Misc{bow,
 howpublished = {\url{https://birdsoftheworld.org/bow/species/himgri1/cur/introduction}}
} 

@Misc{avibase,
 howpublished = {\url{https://avibase.bsc-eoc.org/species.jsp?lang=EN&avibaseid=9BB5551EA97A0A1C&sec=lifehistory}}
}