Riyadi, Faizal Agung, et al. “Study on the Mine Drainage System of The Pit Nusa in Lhoknga, Aceh Besar, Aceh”. RSF Conference Series: Engineering and Technology, vol. 4, no. 1, Oct. 2025, pp. 496-0, doi:10.31098/cset.v4i1.1053.