Pandey, A C, and S P Singh. “Influence of Bilateral Ovariectomy, Estradiol-17p and BTSH Administration on Corticosteroidogenic and Catecholamine-Synthesising Cells of a Freshwater Teleost, Colisa Fasciatus Bloch and Schneider”. Indian Journal of Fisheries, vol. 45, no. 2, Sept. 2011, pp. 187-91, https://epubs.icar.org.in/index.php/IJF/article/view/8744.