“Perceptions of Social Actors in the Cumbaza River Basin (San Martín, Peru) on Integrated Water Resource Management”. Revista Kawsaypacha: Sociedad y Medio Ambiente, no. 15 (May 20, 2025): A-001. Accessed September 19, 2026. https://revistas.pucp.edu.pe/index.php/Kawsaypacha/article/view/30759.