Conde Padilla, A. M., Rico, D. C. y Hower, J. M. (2024) « : Collection Mechanisms in the Provision of the Public Cleaning Service in the Use Component with Professional Recyclers»., Revista Gipama, 5(1), pp. 135–148. Disponible en: https://revistas.sena.edu.co/index.php/gipama/article/view/6880 (Accedido: 23 marzo 2026).