LENKA, S; GIRI, S S; PAUL, B N. Nutrient digestibility and gastro-intestinal enzyme activity of Cyprinus carpio. The Indian Journal of Animal Sciences, Delhi, India, v. 80, n. 5, 2010. DOI: 10.56093/ijans.v80i5.95. Disponível em: https://epubs.icar.org.in/index.php/IJAnS/article/view/95. Acesso em: 14 oct. 2026.