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

@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{Keit1981,
 author = {Keiter, M. D.},
 doi = {10.1111/j.1748-1090.1981.tb01992.x},
 year = {1981},
 title = {Hand-rearing and development of a Lowland gorilla at {W}oodland {P}ark {Z}oo, {S}eattle},
 journal = {International Zoo Yearbook},
 volume = {21},
 pages = {229-235}
} 

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

@Misc{ADW,
 howpublished = {\url{http://animaldiversity.ummz.umich.edu/accounts/Gorilla_gorilla/}}
}