Duarte, S., and F. G. Araújo. “Fecundity of the <i>Hypostomus affinis</i≫ (Siluriformes, Loricariidae) in the Lajes Reservoir, Rio De Janeiro, Brazil”. Revista De Biología Tropical, vol. 50, no. 1, Mar. 2002, pp. 193–197, https://revistas.ucr.ac.cr/index.php/rbt/article/view/16248.