Sunusi, W.A., Chaerul, M. and Desi, N. 2025. The Application of Good Mining Practice Using Angiospermae Vegetation on Post-Tailing Land at the Mile 21 Research Center, PT. Freeport Indonesia. ASTONJADRO. 14, 3 (Sep. 2025), 920–928. DOI:https://doi.org/10.32832/astonjadro.v14i3.18621.