HAQ, Agung Nur Haq; BASUNI, Sambas; SUNKAR, Arzyana. Implementation Of Corporate Social Responsibility (CSR) Policies and Program Of Palm Oil Plantation Companies In PT Perkebunan Nusantara V Riau Province. Jurnal Pengelolaan Sumberdaya Alam dan Lingkungan (Journal of Natural Resources and Environmental Management), Bogor, ID, v. 10, n. 4, p. 715–724, 2021. DOI: 10.29244/jpsl.10.4.715-724. Disponível em: https://journal.ipb.ac.id/jpsl/article/view/33409. Acesso em: 11 jan. 2026.