Use of M-Sand, Slag Sand and C&D Waste as an Alternative Material for River Sand to Apply In Mortar for Brick Masonry: Exploring Sustainable Alternatives to River Sand in Construction. JASRAE [Internet]. 2021 Jul. 1 [cited 2025 Mar. 10];18(4):164-8. Available from: https://ignited.in/index.php/jasrae/article/view/13219