JAMALUDDIN; RAHMAN, Mujibu; PANGARIBUAN, Frendi. Tingkat Pengetahuan Karyawan Pemupukan Kelapa Sawit Terhadap Prinsip 4T di PT. REA Kaltim Plantations: Level of Knowledge of Palm Oil Fertilizer Employees Regarding the 4R Principles at PT. REA Kaltim Plantations. Buletin Loupe, [S. l.], v. 19, n. 02, p. 262–232, 2023. DOI: 10.51967/buletinloupe.v19i02.2925. Disponível em: https://e-journal.politanisamarinda.ac.id/index.php/jurnalloupe/article/view/2925. Acesso em: 16 sep. 2024.