“The Effect of Melatonin on Kinetic Parameters of Awassi Ram Sperm During Cooling at +4°C Using the Sperm Analysis  system (CASA)”. Latakia University (formerly Tishreen) Journal for Research and Scientific Studies - Biological Sciences Series, vol. 47, no. 6, May 2026, pp. 247-56, https://journal.latakia-univ.edu.sy/index.php/biosc/article/view/20149.