Sherman, Peter M. “Influence of Land Crabs Gecarcinus Quadratus (Gecarcinidae) on Distributions of Organic Carbon and Roots in a Costa Rican Rain Forest”. Revista de Biología Tropical 54, no. 1 (March 1, 2006): 149–161. Accessed July 17, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/13987.