Husinsyah, H., Mahyudi, F., & Hasiani, Y. (2023). Study of Social Return of Investment (SROI) and Reclamation of CSR Program of Coal Mining Company in South Kalimantan Province Indonesia. International Journal of Science, Technology & Management, 4(3), 544-552. https://doi.org/10.46729/ijstm.v4i3.811