Nainggolan RY, Horman JR. CALCULATION OF LIMESTONE VOLUME USING THE SECTION METHOD: PERHITUNGAN VOLUME BATUGAMPING MENGGUNAKAN METODE PENAMPANG. Program Studi S1 Teknik Pertambangan Universitas Papua [Internet]. 2022 Apr. 1 [cited 2026 Apr. 4];4(2):73-8. Available from: https://www.jurnal-intan.ac.id/index.php/intan/article/view/85