SINHABABU, D P; SARKAR, S K; CHOUDHURI, D K. Structure of hypothalamic nuclei, the nucleus preopticus (NPO) and its seasonal changes in relation to ovarian cycle of a freshwater carp, Labeo rohita (Ham.). Indian Journal of Fisheries, India, v. 46, n. 2, p. 149–157, 2011. Disponível em: https://epubs.icar.org.in/index.php/IJF/article/view/8644. Acesso em: 19 jun. 2026.