UTAMI, Ristya Amalia. Tumpang Tindih Antara Izin Usaha Pertambangan dengan Hak Guna Usaha Perkebunan. Justitia Jurnal Hukum, [S. l.], v. 2, n. 2, 2018. DOI: 10.30651/justitia.v2i2.2241. Disponível em: https://journal.um-surabaya.ac.id/Justitia/article/view/2241. Acesso em: 4 may. 2024.