“Estimasi Cadangan Batugamping Menggunakan Block Model Berdasarkan Metode Interpolasi IDW Pada IUP OP 231 Karangkemojing: Estimation of Limestone Reserves Using Block Model Based on IDW Interpolation Method in IUP OP 231 Karangkemojing”. MINERAL, vol. 9, no. 2, Sept. 2024, pp. 67-74, https://doi.org/10.33019/mineral.v9i2.4710.