F. de J. Álvarez Ramírez, “Experience at the Farmers’ Training Center as part of the Farmers’ Schools of Agroecology initiative”, in Environmental citizenship, crisis of conventional agriculture and challenges for an agroecology oriented towards rural development, M. I. Cabrera Otálora, Ed. Colombia,CO: Sello Editorial UNAD, 2015, pp. 63–68. doi: 10.22490/9789586515818.05.