Franco Chávez FP. Tensions between crises and renewals: Significant communication experiences for social change from the university milieu as a contribution to shaping emerging situations. SyP [Internet]. 2011 Apr. 15 [cited 2024 Jun. 30];30(58):114-27. Available from: https://revistas.javeriana.edu.co/index.php/signoypensamiento/article/view/2467