Baumgartner-Mora C, O. Baumgartner P, Tschudin P. Late Oligocene Larger Foraminifera From Nosara (Nicoya Península, Costa Rica) and Indward (Carriacou, Lesser Antilles), Calibrated by 87sr/ 86sr Isotope Stratigraphy. Rev. Geol. Amér. Central [Internet]. 24 de marzo de 2007 [citado 28 de abril de 2024];38. Disponible en: https://revistas.ucr.ac.cr/index.php/geologica/article/view/4215