Umaña V G, Jiménez C. The basic limnology of a low altitnde tropical crater lake: Cerro Chato, Costa Rica. Rev. Biol. Trop. [Internet]. 1995Dec.1 [cited 2024Dec.19];43(1-3):131–138. Available from: https://revistas.ucr.ac.cr/index.php/rbt/article/view/22421