SANCHEZ, J. A. University – society linkage projects: 20 years working with the underprivileged sectors in Ecuador. New Trends and Issues Proceedings on Humanities and Social Sciences, [S. l.], v. 4, n. 1, p. 427–436, 2017. DOI: 10.18844/prosoc.v4i1.2285. Disponível em: https://un-pub.eu/ojs/index.php/pntsbs/article/view/2285. Acesso em: 2 may. 2024.