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

@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{SiniPetr1995,
 doi = {10.1080/00212210.1995.10688823},
 author = {Sinis, A. and D. Petridis},
 year = {1995},
 title = {Age structure and reproductive pattern of \emph{Chalcalburnus belvica} ({K}araman, 1924) in {L}ake {M}ikri {P}respa (northwestern {G}reece)},
 journal = {Isr. J. Zool.},
 volume = {41},
 pages = {569-580}
} 

@Misc{fishbase,
 howpublished = {\url{https://www.fishbase.se/summary/Alburnus-belvica}}
}