Monge-Nájera, Julián. “Just Like Humans Can Take a Bus, a Train or an Airplane, Freshwater Snails Can Take a Beetle, an Elephant or a Duck”. Revista de Biología Tropical 1, no. 1 (November 26, 2020). Accessed December 3, 2022. https://revistas.ucr.ac.cr/index.php/rbt/article/view/51652.