Pérez J, Aldana G, Cárdenas C. Upflow anaerobic sludge blanket reactor (UASB) performance through sludge age load and kinetic coefficients. REV TEC FAC ING UNIV [Internet]. 1 [citado 3 de Agosto de 2025];35(1). Disponível em: http://www.produccioncientifica.luz.edu.ve/index.php/tecnica/article/view/6823