@article{article2146,
  title = {Modification of high-calcium fly ash to meet ASTM requirements when used as a binder},
  author = {ABDULREHMAN, M.A. and ABBOD, E.A. and SALMAN, A.A. and MOFTEN, A.Q. and MOHAMMED, A.H.},
  journal = {Sigma Journal of Engineering and Natural Sciences},
  year = {2026},
  volume = {44},
  pages = {3096-3106},
  doi = {10.14744/sigma.2026.2145}
}