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

@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{MontRick1984,
 author = {W. A. Montevecchi and R. E. Ricklefs and I. R. Kirkham and D. Gabaldon},
 year = {1984},
 title = {Growth energetics of nestling northern gannets (\emph{Sula bassanus})},
 journal = {The Auk},
 volume = {101},
 pages = {334--341}
} 

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

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

@Article{ShalWhit1973,
 author = {R. J. Shallenberger and G. C. Whittow and R. M. Smith },
 year = {1973},
 title = {BODY TEMPERATURE OF THE NESTING RED-FOOTED BOOBY (\emph{Sula sula}) },
 journal = {Can. Wildl. Serv. Rept. Ser.},
 volume = {17},
 pages = {36}
} 

@Article{PrinPres1991,
 doi = {10.1016/0300-9629(91)90122-S},
 author = {R. Prinzinger and A.Pre{\ss}mar and E. Schleucher},
 year = {1991},
 title = {Body temperature in birds},
 journal = {Comp. Biochem. Physiol.},
 volume = {99A(4)},
 pages = {499-506}
}