VÉLEZ QUINTERO, A. Theory and Data in Sociological Student Research Practices on Youth: Universidad del Valle and Universidad Nacional (1988-2008). Sociedad y Economía, [S. l.], n. 26, p. 185–212, 2014. DOI: 10.25100/sye.v0i26.3957. Disponível em: https://sociedadyeconomia.univalle.edu.co/index.php/sociedad_y_economia/article/view/3957. Acesso em: 4 may. 2024.