Novel hydrodynamic cavitation system for microorganism reduction in urban wastewater discharged over Fonce river. - Cobos, Luis; Muñoz, Milton; Benitez, Sandra; Neira, Jorge; Vargas, Frank; Mendoza, Luis; Jara, Fredy; Ayala, Azucena; Dueñas, Fabio; Gamboa, Wilson (Journal of Ecological Engineering, 2026)