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

@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{LicaLami2006,
 doi = {10.1111/j.1095-8649.2006.00936.x},
 author = {R. R. Licandeo and J. G. Lamilla and P. G. Rubilar and R. M. Vega},
 year = {2006},
 title  = {Age, growth, and sexual maturity of the yellownose skate \emph{Dipturus chilensis} in the south-eastern {P}acific},
 journal = {Journal of Fish Biology},
 volume = {68},
 pages = {488-506}
} 

@Misc{fishbase,
 howpublished = {\url{http://www.fishbase.org/summary/Zearaja-chilensis.html}}
}