Boulahya I, Makani A, Tafraoui A. Sustainable lightweight self-compacting concrete with coal bottom ash as aggregate and cement replacement. J. Eng. Exact Sci. [Internet]. 2024 Oct. 26 [cited 2024 Nov. 22];10(6):20203. Available from: https://periodicos.ufv.br/jcec/article/view/20203