MOHAMED YUSOF, M. K. T.; SHARIPUDIN, S. S. .; MOHAMMAD, S. N. .; ROSLAN, A.; MICHAEL, Z.; SHAHRUL AZHAR, I. I. .; ZAINAL ABIDIN, N. A. . Feasibility study of palm oil boiler ash (POBA) as a partial replacement of sand in foamed concrete . Scientific Review Engineering and Environmental Studies (SREES), [S. l.], v. 31, n. 1, p. 3–13, 2022. DOI: 10.22630/srees.2314. Disponível em: https://srees.sggw.edu.pl/article/view/2314. Acesso em: 18 may. 2022.