Campos, Jorge A., Bernal Burgos, and Carlos Gamboa. “Effect of Shrimp Trawling on the Commercial Ichthyofauna of the Gulf of Nicoya, Costa Rica”. Revista de Biología Tropical 32, no. 2 (November 1, 1984): 203–207. Accessed July 17, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/24514.