HWAITI, M. A. Influence of treated waste phosphogypsum materials on the properties of ordinary portland cement. Bangladesh Journal of Scientific and Industrial Research, [S. l.], v. 50, n. 4, p. 241–250, 2015. DOI: 10.3329/bjsir.v50i4.25831. Disponível em: https://banglajol.info/index.php/BJSIR/article/view/25831. Acesso em: 18 jul. 2024.