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

@Misc{Wiki_nl,
 howpublished = {\url{https://nl.wikipedia.org/wiki/Glanzende_tepelhoren}}
} 

@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{KingRich2005,
 author = {P. R. Kingsley-Smith and C. A. Richardson and R. Seed},
 year = {2005},
 title = {Growth and development of the veliger larvae and juveniles of \emph{Polinices pulchellus} ({G}astropoda: {N}aticidae)},
 journal = {J. Mar. Biol. Ass. U.K.},
 volume = {85},
 pages = {171--174}
} 

@Article{RobiGree2010,
 author = {L. A. Robinson and S. P. R. Greenstreet and H. Reiss and R. Callaway and J. Craeymeersch and I. de Boois and S. Degraer and S. Ehrich and H. M. Fraser and A. Goffin and I. Kroncke and L. L. Jorgenson and M. R. Robertson and J. Lancaster},
 year = {2010},
 title = {Length-weight relationships of 216 {N}orth {S}ea benthic invertebrates and fish},
 journal = {J. Mar. Biol. Ass. U.K.},
 volume = {90},
 pages = {95-104}
} 

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