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

@Misc{fishbase,
 howpublished = {\url{https://www.fishbase.in/summary/Leuciscus-idus.html}}
} 

@article{KuprZars2015,
 doi = {10.1111/jai.12747},
 author = {Kupren, K. and \dot{Z}arski, D. and Kucharczyk, D.},
 year = {2015},
 title  = {Early development and allometric growth patterns in ide \emph{Leuciscus idus} ({L}innaeus 1758)},
 journal = {Journal of Applied Ichthyology},
 pages = {509–517},
 volume = {31(3)}
} 

@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}}
}