Tania Meligiatri. “OPTIMIZING PRODUCTIVITY AND QUALITY MANAGEMENT AT UD SALMA JAYA: STRATEGIES FOR ADDRESSING MACHINE BREAKDOWNS AND OPERATIONAL CHALLENGES”. International Journal of Economic, Business, Accounting, Agriculture Management and Sharia Administration (IJEBAS) 5, no. 1 (February 26, 2025): 353–360. Accessed March 7, 2025. http://radjapublika.com/index.php/IJEBAS/article/view/2495.