Kuever, J., Wawer, C. and Lillebaek, R. (1996) “Microbiological observations in the anoxic basin Golfo Dulce, Costa Rica”, Revista de Biología Tropical, 44(S3), pp. 49–57. Available at: https://revistas.ucr.ac.cr/index.php/rbt/article/view/29405 (Accessed: 27April2024).