Mora, José Manuel, y Douglas C. Robinson. 1982. «Discovery of a Blind Olive Ridley Turtle (<i>Lepidochelys olivacea</i≫) Nesting at Playa Ostional, Costa Rica». Revista De Biología Tropical 30 (2):178–179. https://revistas.ucr.ac.cr/index.php/rbt/article/view/25251.