Arief, A. R. H., T. Wahyuningsih, Ravi'i, Y. G. Yanas, and F. R. . Usman. “Effect of Aeration Treatment and Ore Size on Gold Percent Extraction With Agitation Leach Test Method”. SPECTA Journal of Technology, vol. 7, no. 3, Dec. 2023, pp. 723-30, doi:10.35718/specta.v7i3.825.