SAMOSIR, Hotlan. Problematic Policy: Environmental Impacts of Traditional Mining in Papua. Hasanuddin Law Review, [S. l.], v. 5, n. 3, p. 321–329, 2019. DOI: 10.20956/halrev.v5i3.2219. Disponível em: https://pasca.unhas.ac.id/ojs/index.php/halrev/article/view/2219. Acesso em: 19 jan. 2026.