Sari, E. K., Lindawati, and Purry Widiarko. “Supply Balance of Clean Water and Economic Value Potential of Post-Mining Limestone Pits at PT. Semen Baturaja Tbk”. The Manager Review, vol. 7, no. 3, Dec. 2025, pp. 295-10, doi:10.33369/tmr.v7i3.47380.