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

@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}}
} 

@Book{BaloCoch1974,
 author = {Balon, E.K. and A.G. Coche},
 year = {1974},
 title = {Lake Kariba: a man-made tropical ecosystem in Central Africa},
 publisher = {Dr. W. Junk, The Hague},
 series = {Monogr. Biol.},
 volume = {24}
} 

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