Van Hulle, Michael, and Christopher Vaughan. “The Effect of Human Development on Mammal Populations of the Punta Leona Private Wildlife Refuge, Costa Rica”. Revista de Biología Tropical 57, no. 1-2 (June 1, 2009): 441–449. Accessed July 17, 2024. https://revistas.ucr.ac.cr/index.php/rbt/article/view/11372.