SAINI, V P; SHARMA, L L. Use of sewage sludge as supplementary diet for the carp, Cyprinus carpio (L). Indian Journal of Fisheries, India, v. 46, n. 3, p. 295–300, 2011. Disponível em: https://epubs.icar.org.in/index.php/IJF/article/view/8610. Acesso em: 19 jun. 2026.