CAO, Tiantian; SONG, Meimei. Close Packing Theory of Binary System of Fly Ash-Cement with Different Fineness. International Journal of Advanced Engineering and Technology Research, [S. l.], v. 2, n. 2, p. 52–54, 2026. DOI: 10.54097/xwq50k46. Disponível em: https://ijaetr.org/index.php/ojs/article/view/109. Acesso em: 13 jun. 2026.