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

@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{Dunb1962,
 author = {M. J. Dunbar},
 year = {1962},
 title = {The Life Cycle of \emph{Sagitta elegans} in {A}rctic and {S}ubarctic {S}eas, and the Modifying Effects of Hydrographic Differences in the Environment},
 journal = {Journal of Marine Research},
 volume = {20},
 pages = {76-91}
} 

@Incollection{Pear1991,
 author = {Pearre, S.},
 year = {1991},
 title = {Growth and reproduction},
 booktitle = {The biology of Chaetognaths},
 editor = {Bone, Q. and Kapp, H and Pierrot-Bults, A. C.},
 publisher = {Oxford Sci Publ.},
 address = {Oxford}
} 

@Misc{ADW,
 howpublished = {\url{http://animaldiversity.org/accounts/Chaetognatha/}}
}