Turner, B. L., II, P. Klepeis, and L. Schneider. 2003. Three Millennia in the Southern Yucatán Peninsular Region: Implications for Occupancy, Use, and “Carrying Capacity”. In The Lowland Maya Area: Three Millennia at the Human-Wildland Interface. A. Gómez-Pompa, M. Allen, S. Fedick & J. Jimenez-Osornio, eds. Haworth Press. New York, pp. 361-387.