AZUNNA, S. U. .; OKOLO, J. C. . Compressive strength of concrete with granite powder as a partial replacement of river sand. Acta Technica Napocensis: Civil Engineering & Architecture, [S. l.], v. 62, n. 2, p. pp. 44–65, 2020. Disponível em: //actacivil.utcluj.ro/actacivil/article/view/16. Acesso em: 24 nov. 2024.