SEMBIRING, Rudini; ROOSMAWATI, Febriana. Analisis Determinan Produktivitas Pekerja Panen Kelapa Sawit menggunakan Regresi Linier Berganda: Studi Kasus PTPN IV Regional 1 Kebun Bangun. Jurnal Sosial Ekonomi Pertanian, [S. l.], v. 22, n. 1, p. 93–101, 2026. Disponível em: https://journal.unhas.ac.id/index.php/jsep/article/view/52102. Acesso em: 21 jul. 2026.