Parra Ramírez, Rubén Darío, and Sara Correal Franco. “Good Practices of Innovation in Organizations of the Services Sector”. Revista Universidad EAFIT 46, no. 159 (June 29, 2012): 41–70. Accessed November 11, 2026. https://publicaciones.eafit.edu.co/index.php/revista-universidad-eafit/article/view/1064.