Nisa, Khairul, Tuti Anggraini, and Marliyah Marliyah. “Analysis of the Influence of Production Time Management and Quality Control Systems on the Operational Efficiency”. Urwatul Wutsqo: Jurnal Studi Kependidikan dan Keislaman 14, no. 3 (December 1, 2025): 1335–1346. Accessed August 31, 2026. https://pondokjurnal.uwj.ac.id/index.php/UrwatulWutsqo/article/view/2617.