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

@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}}
} 

@phdthesis{Lycz1971,
 doi = {10.25773/v5-g70a-mf72},
 author = {Joanne Lyczkowski-Shultz},
 year = {1971},
 volume = {Paper 1539617435},
 title = {Age and Growth of the Northern Puffer, \emph{Sphoeroides maculatus} (Bloch and Schneider)},
 school = {College of William and Mary - Virginia Institute of Marine Science}
} 

@article{MerrLaro1977,
 author = {John V. Merriner and Joanne L. Laroche},
 year = {1977},
 title  = {Fecundity of the Northern Puffer, \emph{Sphoeroides maculatus},
 from {C}hesapeake {B}ay},
 journal = {Chesapeake Science},
 volume = {18(1)},
 pages = {81-83}
} 

@Misc{fishbase,
 howpublished = {\url{https://www.fishbase.se/summary/Sphoeroides-maculatus.html}}
}