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

@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{Leon2004,
 doi = {10.1111/j.1439-0426.2004.00557.x},
 author = {Leonardos, I. D.},
 year = {2004},
 title = {Life history traits of \emph{Scardinius acarnanicus} ({E}conomidis, 1991) ({P}isces: {C}yprinidae) in two {G}reek lakes ({L}ysimachia and {T}richonis)},
 journal = {Journal of Applied Ichthyology},
 volume = {20(4)},
 pages = {258–264}
} 

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