Ahmad N, Qasim M, Afzal N, Riaz S, Naseem S, Tariq A ur R. Structural, Mechanical and Thermal Properties of Cement Effect of Fractional Addition of Rice Husk Ash. Pakistan journal of emerging science and technology (PJEST) [Internet]. 2023 May 14 [cited 2026 Apr. 28];4(2):1-20. Available from: https://pjest.net/index.php/pjest/article/view/106