YAHYA, Ahmad Asyari; ALI, Noorwirdawati; ABDUL SAMAD, Abdul Aziz; MOHD KAMAL, Nur Liyana; SHAHIDAN, Shahiron; ABDULLAH, Siti Radziah. Mortar Containing Coal Bottom Ash (CBA) Treated with Citric Acid as Partial Cement Replacement. International Journal of Integrated Engineering, [S. l.], v. 16, n. 9, p. 118–129, 2024. Disponível em: https://publisher.uthm.edu.my/ojs/index.php/ijie/article/view/19564. Acesso em: 7 apr. 2026.