[1]
M. R. Rambe, R. F. Pohan, Fithriyah Patriotika, Sahrul Harahap, and Alvi Sahrin Nasution, “Potential of Gypsum Waste as a Substitution and Filler Material in Concrete Manufacturing”, fld, vol. 16, no. 2, pp. 120-131, Nov. 2023.