Jaillier C., Érika, Yesenia Carmona Hoyos, and Laura Suárez Díaz. “The Challenges of Communication in Social Appropriation of Knowledge, in Some Significative Experiences of Social Innovation in Medellin”. Comunicación, no. 32 (June 15, 2015): 39–54. Accessed August 19, 2026. https://revistas.upb.edu.co/index.php/comunicacion/article/view/2352.