Nasir, N.A. and Jasem, J.H. (2019) “Impact of Seasonal Variation on The Spermatozoa Reproductive Cycle of Hemantura Walgo (Müller & Henle, 1841) From Iraqi Marine Waters”, Iraqi Journal of Science, 60(1), pp. 29–35. Available at: https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/600 (Accessed: 7 December 2025).