Ramos-Pérez, P. Pablo, M. Roberto Parra-Vázquez, Javier Fortanelli-Martínez, and Miguel Aguilar-Robledo. 2016. “The K’ulub Lineage Changes Strategy: Productive Diversification in the Coffee Production Zone in Oxchuc, Chiapas”. Agricultura, Sociedad Y Desarrollo 13 (2):277-301. https://doi.org/10.22231/asyd.v13i2.330.