Identification and Economic Contribution of Intercrops to the Income of Oil Palm Farmers on Bangka Island. Equity: Jurnal Ekonomi, [S. l.], v. 11, n. 1, p. 18–25, 2023. DOI: 10.33019/equity.v11i1.135. Disponível em: https://equity.ubb.ac.id/index.php/equity/article/view/135. Acesso em: 17 apr. 2026.