Villasmil G, Sánchez J, Aldana G, Bracho N. Tracer behavior of a series stabilization ponds. REV TEC FAC ING UNIV [Internet]. 1 [citado 12 de abril de 2026];22(3). Disponible en: http://mail.produccioncientificaluz.org/index.php/tecnica/article/view/5645