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

@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}}
} 

@Misc{ADW,
 howpublished = {\url{http://animaldiversity.org/accounts/Grampus_griseus/}}
} 

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

@Book{Carw1995,
 author = {Mark Carwardine},
 year = {1995},
 title  = {Whales, dolphins and porpoises},
 publisher = {Dorling Kindersley}
}