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

@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{Dalz1993,
 author = {P. Dalzell},
 year = {1993},
 title = {The fisheries biology of fyling fishes (familie: {E}xocoetidae and {H}emiramphidae) from the {C}amotes {S}ea, central {P}hilippines},
 journal = {J. Fish Biol},
 volume = {43},
 pages = {19-32},
howpublished = {\url{https://digitalarchive.worldfishcenter.org/server/api/core/bitstreams/9211bb8d-9bb9-4343-966b-649ff18d9b5b/content}}
} 

@Misc{fishbase,
 howpublished = {\url{http://www.fishbase.org/summary/Cypselurus-opisthopus.html}}
}