Alvarado, Juan José, Jorge Cortés, María Fernanda Esquivel, and Eva Salas. “Costa Rica’s Marine Protected Areas: Status and Perspectives”. Revista de Biología Tropical 60, no. 1 (November 1, 2012): 129–142. Accessed May 12, 2024. https://www.revistas.ucr.ac.cr/index.php/rbt/article/view/2657.