S. LENKA, S. S. GIRI, and B. N. PAUL, “Nutrient digestibility and gastro-intestinal enzyme activity of Cyprinus carpio”, Indian J of Anim Sci, vol. 80, no. 5, Jun. 2010, Accessed: Oct. 23, 2025. [Online]. Available: https://epubs.icar.org.in/index.php/IJAnS/article/view/95