[1]
A. A. Jhatial, W. I. Goh, N. Mohamad, S. Sohu, and M. T. Lakhiar, “Utilization of Palm Oil Fuel Ash and Eggshell Powder as Partial Cement Replacement - A Review”, Civ Eng J, vol. 4, no. 8, pp. 1977–1984, Aug. 2018.