Olaya, D.M.S., Velandia Tibáquira, O.G. and Suárez Salazar, J.C. 2015. Income-generating contribution of production systems for cocoa farming families, department of Caqueta. Revista de Ciencias Agrícolas. 32, 1 (Jul. 2015), 37–54. DOI:https://doi.org/10.22267/rcia.153201.23.