ANALISIS SEKTOR UNGGULAN DI KABUPATEN BELITUNG TIMUR. Equity: Jurnal Ekonomi, [S. l.], v. 9, n. 2, p. 60–68, 2021. DOI: 10.33019/equity.v9i2.57. Disponível em: https://www.equity.ubb.ac.id/index.php/equity/article/view/57. Acesso em: 24 apr. 2026.