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

@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{EricRoge2007,
 doi = {10.1098/rsbl.2007.0254},
 author = {Gregory M. Erickson and Kristina Curry Rogers and David J. Varricchio and Mark A. Norell and Xing Xu},
 year = {2007},
 title = {Growth patterns in brooding dinosaurs reveals the timing of sexual maturity in non-avian dinosaurs and genesis of the avian condition},
 journal = {Biol. Lett.},
 volume = {3},
 pages = {558–561}
} 

@Misc{dinopedia,
 howpublished = {\url{https://dinopedia.fandom.com/wiki/Troodon}}
} 

@Article{VarrJac1997,
 doi = {10.1098/rsbl.2007.0254},
 author = {David J. Varricchio and Frankie Jacksont and John J. Borkowski and John R. Hornert},
 year = {1997},
 title = {Nest and egg clutches of the dinosaur \emph{Troodon formosus} and the evolution of avian reproductive traits},
 journal = {Nature},
 volume = {385},
 pages = {247–250}
}