Wiyono, Imandy Yustine, and Werner R. Murhadi. “Strategic Management ‘Strategic Analysis at PT. Bukit Asam Tbk.’”. Dinasti International Journal of Education Management and Social Science, vol. 7, no. 2, Dec. 2025, pp. 1789-9, doi:10.38035/dijemss.v7i2.5654.