SNELSON, David; WILD, Stan; O’FARRELL, Martin. Setting times of Portland cement–metakaolin–fly ash blends. Journal of Civil Engineering and Management, [S. l.], v. 17, n. 1, p. 55–62, 2011. DOI: 10.3846/13923730.2011.554171. Disponível em: https://journals.vilniustech.lt/index.php/JCEM/article/view/5105. Acesso em: 3 jul. 2025.