ALFIYANDA, A.; NUGROHO, W. .; MAGDALENA, H. .; HASAN, H. .; LITHA RESPATI, L. . Perancangan Triwulan Sequence Penambangan Batubara Pada PIT 5F PT Wijaya Mandiri Energi. Jurnal Sosial Teknologi, [S. l.], v. 3, n. 12, p. 978–982, 2023. DOI: 10.59188/jurnalsostech.v3i12.1019. Disponível em: https://sostech.greenvest.co.id/index.php/sostech/article/view/1019. Acesso em: 27 dec. 2024.