“Agronomic on-farm evaluation of fodder banks associated with Tithonia diversifolia, Verbesina sp., Tourneforthia sp., Cratylia argentea, and Acalypha macrostachia; Experiences with small producers Foothills Meta, Towns and Cumaral Restrepo, Meta department, Colombia” (2010) Revista Sistemas de Producción Agroecológicos, 1(1), pp. 74–94. doi:10.22579/22484817.563.