HANAYA, E.; MAULANA, I. .; SAFITRI, A. . Analysis of law enforcement against illegal rare earth sales in bangka district. Journal of Law Science, [S. l.], v. 6, n. 4, p. 679-684, 2024. Disponível em: http://ejournal.iocscience.org/index.php/JLS/article/view/5583. Acesso em: 2 may. 2026.