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

@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{Jest1973,
 author = {Douglas B. Jester},
 year = {1973},
 title = {Life history, ecology, and management of the smallmouth buffalo \emph{Ictiobus bubalus} ({R}afinesque) with reference to {E}lephant {B}utte {L}ake},
 sereis = {research report},
 volue = {261},
 insitution = {Agricultural Experiment Station}
} 

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