Use of WWTP sludge in ceramic brick production: A systematic literature review . Research, Society and Development, [S. l.], v. 10, n. 8, p. e22010817200, 2021. DOI: 10.33448/rsd-v10i8.17200. Disponível em: https://rsdjournal.org/rsd/article/view/17200. Acesso em: 5 dec. 2025.