Yanza-López, J., Rivera-Hernández, R., Gómez-Torres, L., & Zafra-Mejía, C. (2019). Evaluation of FeCl3 and PAC for the potabilization of water with high content of color and low turbidity. TecnoLógicas, 22(45), 9-21. https://doi.org/10.22430/22565337.1085