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

@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{EricMako2004,
 author = {G. M. Erickson and P. J. Makovicky and P. J. Currie and M. A. Norell and, S. A. Yerby and C. A. Brochu},
 year = {2004},
 title = {Gigantism and comparative life-history parameters of tyrannosaurid dinosaurs},
 journal = {Nature},
 volume = {430},
 pages = {772--775}
} 

@Misc{Learning,
 howpublished = {\url{http://www.enchantedlearning.com/subjects/dinosaurs/anatomy/Repro.shtml}}
}