Contrast between a mathematical model and the bioreduction process of Cr(VI) by consortia of bacteria isolated from wastewater of the Pasto River. - Pinta-Melo, Jhonatan; Lorena Guerrero-Ceballos, Deisy; Cerón Gómez, Miller; Ibargüen Mondragón, Eduardo; Fernández-Izquierdo, Pablo; Burbano-Rosero, Edith Mariela (NOVA: Publicación Científica en Ciencias Biomédicas, 2023)