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

@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{ChinCodo2008,
 author = {A. Chinsamy and L. Codorniu and L. Chiappe},
 year = {2008},
 title = {Developmental growth patterns of the filter-feeder pterosaur, \emph{Pterodaustro guinazui}},
 journal = {Biol. Lett.},
 volume = {4},
 pages = {282-285}
} 

@Misc{reptileevolution,
 howpublished = {\url{http://www.reptileevolution.com/pterodaustro-embryo.htm}}
} 

@Misc{jurassicpark,
 howpublished = {\url{http://jurassicpark.wikia.com/wiki/Pterodaustro}}
}