Analisis Kebutuhan Alat Muat dan Alat Angkut untuk Perubahan Shift Kerja pada Quarry Batugamping PT X, Jawa Barat: Analysis of Loading and Hauling Equipment Requirements for a Shift Work Change at a Limestone Quarry PT X, West Java. mineral [Internet]. 2025 Oct. 19 [cited 2026 Apr. 12];10(2):57-63. Available from: https://journal.ubb.ac.id/index.php/mineral/article/view/6297