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

@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{KingEtim2004,
 doi = {10.2989/16085914.2014.903375},
 author = {R. P. King and L. Etim},
 year  = {2004},
 title = {Reproduction, growth, mortality and yield of \emph{Tilapia mariae} {B}oulenger 1899 ({C}ichlidae) in a {N}igerian rainforest wetland stream},
 journal = {J. Appl. Ichthyol.},
 volume = {20},
 pages = {502–510}
} 

@Misc{fishbase,
 howpublished = {\url{https://www.fishbase.se/summary/Pelmatolapia-mariae.html}}
}