• [Wiki] http://en.wikipedia.org/wiki/Trachurus_symmetricus.
• [fishbase] https://www.fishbase.de/summary/Trachurus-symmetricus.html.
• [ArayCubi2001] Araya, M., Cubillos, L. A., Guzmán, M., Peñailillo, J., and Sepúlveda, A. (2001). Evidence of a relationship between age and otolith weight in the Chilean jack mackerel, Trachurus symmetricus murphyi (Nichols). Fisheries Research, 51(1):17--26. doi:10.1016/s0165-7836(00)00233-2.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.