• [Wiki] http://en.wikipedia.org/wiki/Hapalochlaena_maculosa.
• [sealifebase] https://www.sealifebase.ca/summary/Hapalochlaena-maculosa.html.
• [ADW] https://animaldiversity.org/accounts/Hapalochlaena_maculosa/.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [TranAugu1973] Tranter, D. J. and Augustine, O. (1973). Observations on the life history of the blue-ringed octopus Hapalochlaena maculosa. Marine Biology, 18:115--128.