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

@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{SoneKoya2008,
 author = {K. Sone and K. Koyasu and S. Kobayashi and S. Oda},
 year = {2008},
 title = {Fetal growth and development of the coypu (\emph{Myocastor coypus}): Prenatal growth, tooth eruption, and cranial ossification},
 journal = {Mamm. biol. 73},
 volume = {73},
 pages = {350-357}
} 

@Phdthesis{Pelo1969,
 author = {E. P. Peloquin},
 year = {1969},
 title = {Growth and Reproduction of the Feral Nutria \emph{Myocastor coypus} ({M}olina) Near {C}orvallis, {O}regon},
 school = {Oregon State University}
} 

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