AZED, M.; D.S. ING. Properties of concrete containing microwaved sewage sludge ash. Journal of Mechanical Engineering and Sciences, [S. l.], v. 15, n. 4, p. 8469–8479, 2021. DOI: 10.15282/jmes.15.4.2021.01.0667. Disponível em: https://journal.ump.edu.my/jmes/article/view/6071. Acesso em: 22 may. 2022.