Velasco Hernández, M. de los Ángeles, Morales Acoltzi, T., Juárez Sánchez, J.P., Estrella Chulim, N.G., Díaz Ruiz, R. and Bernal Morales, R. 2016. Relationship between peasant knowledge and climate variables in the central-eastern region of Puebla, México. Agricultura, sociedad y desarrollo. 13, 4 (Dec. 2016), 643–662. DOI:https://doi.org/10.22231/asyd.v13i4.499.