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

@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}}
} 

@Techreport{ColeKoto1999,
 author = {B. Cole and P. Kotol and M. Haring},
 year  = {1999},
 title = {Spawning and Production of the Lemon Tetra \emph{Hyphessobrycon pulchripinnis}},
 institution = {Center for Tropical and Subtropical Aquaculture},
 number = {142},
 howpublished = {\url{http://www.ctsa.org/files/publications/CTSA_1426316728556006036481.pdf}}
} 

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