Comparison Between the Effect of Silica Fume and Wood Ash Used for the Production of High Performance Mortar. مجلة المنصور, [S. l.], v. 20, n. 1, p. 43–49, 2022. Disponível em: https://journal.muc.edu.iq/journal/article/view/239. Acesso em: 5 سبتمبر. 2025.