Laptikhovsky, V. V. “Fecundity and Spawning in Squid of Families Enoploteuthidae and Ancistrocheiridae (Cephalopoda: Oegopsida)”. Scientia Marina 63, no. 1 (March 30, 1999): 1–7. Accessed November 27, 2022. https://scientiamarina.revistas.csic.es/index.php/scientiamarina/article/view/831.