VARUN, B. K.; ETIGI, Y. B. Bharatharaj; NEELAMBIKE, S. Effect of Metakaolin and Fly Ash Addition on Fresh and Hardened Cement Concrete. International Journal of Recent Advances in Multidisciplinary Topics, [S. l.], v. 4, n. 2, p. 18–21, 2023. Disponível em: https://journals.ijramt.com/index.php/ijramt/article/view/2539.. Acesso em: 22 dec. 2024.