D’Croz., Luis, Juan B Del Rosario, and Juan A Gómez. “Upwelling and Phytoplankton in the Bay of Panama”. Revista de Biología Tropical 39, no. 2 (November 1, 1991): 233–241. Accessed July 17, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/24866.