da Silva Oliveira, Aline, Meire Nikaido, Marina Smidt Celere, and Susana Inés Segura-Muñoz. “The Relevance of Sludge Generated in Wastewater Biological Treatment Systems, With an Emphasis on Ribeirão Preto, São Paulo, Brazil: DOI: 10.15343/0104-7809.200630.4.15”. O Mundo da Saúde 30, no. 4 (June 2, 2020): 634–643. Accessed November 14, 2024. https://revistamundodasaude.emnuvens.com.br/mundodasaude/article/view/685.