Salman, Wisam Obaid. “Synthesis And Characterizaition Of Biscyclic β - Lactams As Blood Cholestrol Inhibitors”. University of Thi-Qar Journal of Science 4, no. 3 (July 5, 2019): 123-129. Accessed August 17, 2026. https://www.jsci.utq.edu.iq/index.php/main/article/view/643.