SAAND, A.; KEERIO, M. A.; BANGWAR, D. K. Effect of Soorh Metakaolin on Concrete Compressive Strength and Durability. Engineering, Technology & Applied Science Research, Greece, v. 7, n. 6, p. 2210–2214, 2017. DOI: 10.48084/etasr.1494. Disponível em: https://etasr.com/index.php/ETASR/article/view/1494. Acesso em: 3 jul. 2022.