Karaca, F, H H Dönmez, and M A Karslı. “Effects of Protein Deficiency on Testosterone Levels, Semen Quality and Testicular Histology in the Developing Male Rat”. Scandinavian Journal of Laboratory Animal Science 30, no. 1 (December 1, 2003): 7–13. Accessed May 18, 2024. https://ojs.utlib.ee/index.php/SJLAS/article/view/21411.