Darwin, Teuku Athaillah. ANALYSIS OF FACTORS AFFECTING LABOR EFFICIENCY IN OIL PALM HARVESTING AT PT ASN KEBUN UJONG LAMIE, NAGAN RAYA DISTRICT. IJEBAS [Internet]. 2023 Jul. 30 [cited 2024 Jul. 2];3(5):1469-73. Available from: https://radjapublika.com/index.php/IJEBAS/article/view/1084