Sustainable Model for the Management and Valorization of Solid Waste through Recycling Strategies at the University of Guayaquil. investigacionysaberes [Internet]. 2026 Aug. 12 [cited 2026 Sep. 25];16(2):1-18. Available from: http://201.159.220.249/revista/index.php/investigacion_y_saberes/article/view/374