Sahu, Sulata Kumari. “Analysis of Hydroxyproline in Femur of Common Toad for Alteration in Collagen Content by Triiodothyronine”. International Journal of Scientific Research in Biological Sciences 7, no. 2 (April 30, 2020): 142–145. Accessed April 11, 2025. https://ijsrbs.isroset.org/index.php/j/article/view/352.