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

@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}}
} 

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

@Article{Fox1979,
 doi = {10.1071/zo9790945},
 author = {Fox, B. J.},
 year = {1979},
 title = {Growth and development of \emph{Rattus lutreolus} ({R}odentia : {M}uridae) in the laboratory},
 journal = {Australian Journal of Zoology},
 volume = {27},
 number = {6},
 pages = {945-957}
}