Analysis of fluorides and chlorides in the drinking water distribution system of the city of Latacunga. International Journal of Aquatic Research and Environmental Studies, [S. l.], v. 6, n. S1, p. 349–358, 2026. DOI: 10.70102/5zp8hm98. Disponível em: https://injoere.com/index.php/injoere/article/view/388. Acesso em: 6 jun. 2026.