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

@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{OlguUzum2005,
 author = {Kurtulus Olgun and Nazan Uzum and Aziz Avci and Claude Miaud},
 title = {Age, size and growth of the southern crested newt \emph{Triturus karelinii} ({S}trauch 1870) in a population from {B}ozdag (Western {T}urkey)},
 journal = {Amphibia-Reptilia},
 volume = {26},
 pages = {223-230},
 year = {2005}
} 

@Misc{EoL,
 howpublished = {\url{https://eol.org/pages/1048229/articles}}
} 

@Misc{amphibiaweb,
 howpublished = {\url{http://amphibiaweb.org/cgi/amphib_query?rel-common_name=like&where-scientific_name=Triturus+karelinii}}
}