SAHU, V.; GAYATHRI, V. The Use of Fly Ash and Lime Sludge as Partial Replacement of Cement in Mortar. International Journal of Engineering and Technology Innovation, [S. l.], v. 4, n. 1, p. 30–37, 2014. Disponível em: https://ojs.imeti.org/index.php/IJETI/article/view/127. Acesso em: 13 apr. 2024.