B. Weber and C. H. Schulze, “Early Mesoproterozoic (>1.4 Ga) ages from granulite basement inliers of SE Mexico and their implications on the Oaxaquia concept – Evidence from U-Pb and Lu-Hf isotopes on zircon”, revmexcg, vol. 31, no. 3, pp. 377–394, Feb. 2015.