Sánchez-Torres, J.A., Rojas Berrío, S. P. and Ortiz Rendón , P.A. 2021. The Adoption of E-commerce in SMEs: the Colombian Case. Journal of Telecommunications and the Digital Economy. 9, 3 (Sep. 2021), 110–135. DOI:https://doi.org/10.18080/jtde.v9n3.403.