Barrón-Ortíz, C.R. et al. 2015. Dietary resource partitioning in the Late Pleistocene horses from Cedral, north-central Mexico: evidence from the study of dental wear. Revista Mexicana de Ciencias Geológicas. 31, 2 (Feb. 2015). DOI:https://doi.org/10.22201/cgeo.20072902e.2014.2.256.