Vélez León, Eleonor, María José Rodas Flores, María Angélica González Guzmán, and Katherine Cuenca León. 2019. “Analysis of the Concentration of Fluoride in the Public Water Supply of the Cuenca Canton, As a Possible Factor That Contributes to the Development of Dental Fluorosis”. Analysis. Claves De Pensamiento Contemporáneo 23 (March), no. 6: pp. 1-19. https://doi.org/10.5281/zenodo.3910800.