• [Wiki] http://en.wikipedia.org/wiki/Hexagrammos.
• [fishbase] https://www.fishbase.in/summary/Hexagrammos-agrammus.html.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [KuriSano1991] Kurita, Y., Sano, M., and Shimizu, M. (1991). Age and growth of the hexagrammid fish Hexagrammos agrammus at Aburatsubo, Japan. Nippon Suisan Gakkaishi, 57(7):1293--1299.