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

@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{MiltBlab1993,
 author = {D. A. Milton and S. J. M. Blaber and N. J. F. Rawlinson},
 year = {1993},
 title = {Age and growth of three species of clupeids from {K}iribati, tropical central south {P}acific},
 journal = {Journal of fish Biology},
 volume = {43},
 pages = {89-1008}
} 

@Article{ShirWata2007,
 author = {Norio Shirafuji  and Yoshiro Watanabe and Yasuyuki Takeda and  Tomohiko Kawamura},
 year = {2007},
 title = {Maturation and spawning of \emph{Spratelloides gracilis} {C}lupeidae in temperate waters off {C}ape {S}hionomisaki, central {J}apan},
 journal = {Fisheries Science},
 volume = {73},
 pages = {623-632}
} 

@Misc{fishbase,
 howpublished = {\url{http://www.fishbase.se/summary/Herklotsichthys-quadrimaculatus.html}}
}