• [Wiki] http://en.wikipedia.org/wiki/Peprilus_triacanthus.
• [fishbase] http://www.fishbase.se/summary/Peprilus-triacanthus.
• [DuPaMcEa1973] DuPaul, W. and McEachran, J. (1973). Age and growth of the butterfish, Peprilus tricanthus, in the Lower York River. Chesapeake Science, 14:205–207. doi:10.2307/1350608.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.