Cabrera Valverde, D.G., Rosero Oliveros, T.M. and Riascos Hermosa, J.C. 2019. Main economic determinants of consumption in Colombia 2000 - 2015. Tendencias. 20, 1 (Aug. 2019), 77–106. DOI:https://doi.org/10.22267/rtend.192001.109.