Arsyiandi, Ranuyoga, Ririn Uke Saraswati, Suripto Moh. Zulkifli, and Khairil Anwar. “Pengaruh Disiplin Dan Motivasi Terhadap Produktivitas Kerja Karyawan Plant Cikarang U PT. Nippon Indosari Corpindo Tbk”. Al-Kharaj: Jurnal Ekonomi, Keuangan & Bisnis Syariah 7, no. 11 (November 1, 2025): 4105 –. Accessed May 5, 2026. https://journal-laaroiba.com/ojs/index.php/alkharaj/article/view/9917.