Dos Santos, Ana Paula Ribeiro, and Lilyan Rosmery Luizaga de Monteiro. “Determination of the Microbiological Quality of Spring Water of the Conservation Unit in Filadelfia Tocantins”. DESAFIOS - Revista Interdisciplinar da Universidade Federal do Tocantins 5, no. Especial (October 31, 2018): 74–86. Accessed August 13, 2025. https://sistemas.uft.edu.br/periodicos/index.php/desafios/article/view/5839.