Climate change during the Early Paleogene in the Bogotá Basin (Colombia) inferred from paleosol carbon isotope stratigraphy, major oxides, and environmental magnetismDOI: info:10.1016/j.palaeo.2013.08.010v. 388Elsevier115–127
Morón, Sara, Fox, David L., Feinberg, Joshua M., Jaramillo, Carlos A., Bayona, German, Montes, Camilo, and Bloch, Jonathan I. 2013. "Climate change during the Early Paleogene in the Bogotá Basin (Colombia) inferred from paleosol carbon isotope stratigraphy, major oxides, and environmental magnetism." Palaeogeography palaeoclimatology palaeoecology, 388 115–127. https://doi.org/10.1016/j.palaeo.2013.08.010.