VELÁZQUEZ LÓPEZ, Juan; JUÁREZ SÁNCHEZ, José Pedro; RAMÍREZ VALVERDE, Benito; JIMÉNEZ MORALES, Juan; TABOADA GAYTÁN, Oswaldo Rey; DEL VALLE SÁNCHEZ, Manuel. Adoption of agricultural technology and its influence on productivity and competitiveness of maize in the central-eastern region of the state of Puebla, Mexico. Revista de Geografía Agrícola, [S. l.], n. 63, p. 101–119, 2019. DOI: 10.5154/r.rga.2019.63.02. Disponível em: https://revistas.chapingo.mx/geografia/article/view/r.rga.2019.63.02. Acesso em: 20 may. 2024.