• [Wiki] http://en.wikipedia.org/wiki/Cyzicus.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [PerePiri2014] Pérez-Bote, J. L., Píriz, J. P. G., and Solís, A. G. (2014). Biological traits of Cyzicus grubei (Crustacea, Spinicaudata, Cyzicidae) in south-western Iberian Peninsula. Limnetica, 33(2):227--236. doi:10.23818/limn.33.18.