S. . Detphan, C. . Phiangphimai, A. . Wachum, S. . Hanjitsuwan, T. . Phoo-ngernkham, and P. . Chindaprasirt, “Strength development and thermal conductivity of POFA lightweight geopolymer concrete incorporating FA and PC”, Eng Appl Sci Res, vol. 48, no. 6, pp. 718–723, Jul. 2021.