Bonilla-Murillo, F., D. Beneyto, and M. Sasa. “Amphibians and Reptiles in the Swamps Dominated by the Palm Raphia Taedigera (Arecaceae) in Northeastern Costa Rica”. Revista De Biología Tropical, vol. 61, no. S1, Sept. 2013, pp. 143–161, doi:10.15517/rbt.v61i1.23185.