MUHARAM, F.; WIRIANATA, H.; GUNAWAN, S. Produktivitas Perkebunan Kelapa Sawit Plasma dan Petani Swadaya. AGROFORETECH, [S. l.], v. 1, n. 3, p. 1582–1595, 2023. Disponível em: https://jurnal.instiperjogja.ac.id/index.php/JOM/article/view/902. Acesso em: 20 sep. 2024.