PIÑA, Lenys. La competitividad como factor determinante en el sector turístico colombiano: Competitiveness as a determining factor in the Colombian tourism sector. REVISTA CIENTIFICA GLOBAL NEGOTIUM, [S. l.], v. 1, n. 1, p. 78–89, 2018. DOI: 10.53485/rgn.v1i1.18. Disponível em: https://publishing.fgu-edu.com/ojs/index.php/RGN/article/view/18. Acesso em: 24 apr. 2026.