Hanan Abdelmoneam Shamardl, Hala Fawzy Kamel, Asmaa Mohamed Elsayed, Hiba Saeed Al-Amodi, and Sahar Mohy El-Ashmony. “Potential Effects of Incretin-Based Therapies on Polycystic Ovary Syndrome in Rats: A Comparative Study of Linagliptin Versus Liraglutide”. International Journal of Research in Pharmaceutical Sciences 12, no. 2 (April 7, 2021): 1044-1054. Accessed December 2, 2021. https://pharmascope.org/index.php/ijrps/article/view/4632.