VELÁSQUEZ VALENCIA, A.; TOVAR GOMEZ, A.; VARGAS, L. F. Socio-economic, financial and legal impact of licit and illicit cell phone trade in Florencia Caquetá. FACE: Revista de la Facultad de Ciencias Económicas y Empresariales, [S. l.], v. 16, n. 2, p. 66–77, 2016. DOI: 10.24054/face.v16i2.1235. Disponível em: https://ojs.unipamplona.edu.co/index.php/face/article/view/1235. Acesso em: 18 oct. 2024.