Sattar R. AL-Esawi1, Ashwan Abdulzahra Hashim2, Zhraa Ayad Jabber3, Riyadh W. AL-Esawi4. “Sleep Habits and Physiological Penal Gland Calcification (A Magnified Topographical Evolution Study)”. Medico Legal Update 20, no. 1 (April 9, 2020): 1124–1130. Accessed August 9, 2022. https://ijop.net/index.php/mlu/article/view/524.