PÉREZ, A.; TORRES, P. Alkalinity indices for control of anaerobic treatment of readily acidifiable wastewaters. Ingeniería y Competitividad, [S. l.], v. 10, n. 2, p. 41–52, 2008. DOI: 10.25100/iyc.v10i2.2473. Disponível em: https://revistaingenieria.univalle.edu.co/index.php/ingenieria_y_competitividad/article/view/2473. Acesso em: 14 jan. 2025.