Yovanda, R., Juniah, R. and Yulianita, A. (2022) “Study of Benefit Economic Value of Post Coal Mining Land as Carbon Absorber at PT Sungai Pangean Jaya”, MOTIVECTION : Journal of Mechanical, Electrical and Industrial Engineering, 4(3), pp. 297-304. doi: 10.46574/motivection.v4i3.151.