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

@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{http://www.bio.vu.nl/thb/research/bib/Kooy2010.html}}
} 

@Article{YamaKata2013,
 author = {Masayuki Yamamoto and Satoshi Katayama},
 year   = {2013},
 title  = {Age, Growth, and Spawning Period of Bamboo Sole \emph{Heteromycteris japonica} in the {S}eto {I}nland {S}ea, {J}apan},
 journal= {Aquaculture Sci.},
 volume = {61(4)},
 number = {3-4},
 pages  = {359－365}
} 

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