Restrepo-Carvajal, N., Aguirre-Peña, D.S., Manrique-Cabezas , D.A. and López-Ceballos, C.E. 2023. Evolution of the total productivity of the factors in the manufacturing industry of The Coffee Area for the period 2005-2019. Semestre Económico. 25, 59 (Jul. 2023), 1-25. DOI:https://doi.org/10.22395/seec.v25n59a4.