Arjuna Arjuna, Adriansyah Simatupang, Annio Indah Lestari Nasution. Management Analisis Biaya Produksi Pengolahan Tandan Buah Segar PT. Perkebunan Sumatera Utara (PTPSU) Pabrik Tanjung Kasau. Wawasan [Internet]. 2024 Jan. 8 [cited 2024 Oct. 3];2(2):65-9. Available from: https://journal.unimar-amni.ac.id/index.php/Wawasan/article/view/1847