Miyahara, K., K. Fukui, T. Ota & T. Minami 2006. Laboratory observations on the early life stages of the diamond squid Thysanoteuthis rhombus. Journal of Molluscan Studies72(2): 199–205. doi:10.1093/mollus/eyi068
Bower, John R. and K. Miyahara. 2005. The diamond squid (Thysanoteuthis rhombus): A review of the fishery and recent research in Japan. Fisheries Research73(1–2): 1–11. doi:10.1016/j.fishres.2005.01.020