Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0)Universidad Antonio Nariño2021-06-042021-06-041995-05-21http://repositorio.uan.edu.co/handle/123456789/3847Welfare universityBienestar UniversitariospaAcceso abiertoReglamentoBienestar UniversitarioEventosRegulationWelfare Universityinfo:eu-repo/semantics/openAccesshttp://purl.org/coar/access_right/c_abf2