Huarote, E. G., Herrera, N. G., & Borquez, J. (2019). OBTAINING AN ACID-BASE NATURAL INDICATOR FROM THE FRUIT Punica granatum l. (POMEGRANATE): A CONTRIBUTION FOR THE SUBSTITUTION OF SYNTHETIC INDICATORS. Journal of the Chilean Chemical Society, 64(4), 4593-4596. Retrieved from https://jcchems.com/index.php/JCCHEMS/article/view/1078