NIMASARI, N.; MAGDALENA, H.; NUGROHO, W. . Perhitungan Rencana Biaya Penataan Lahan dan Penebaran Topsoil pada Pit A4 di PT. Energi Cahaya Industritama Samarinda Kalimantan Timur. Jurnal sosial dan sains, [S. l.], v. 3, n. 9, 2023. DOI: 10.59188/jurnalsosains.v3i9.1006. Disponível em: https://sosains.greenvest.co.id/index.php/sosains/article/view/1006. Acesso em: 5 oct. 2024.