Tegor, and Anisah. “Training, Work Environment, and Employee Productivity: A Case Study of Sewing Line Operations in an Indonesian Footwear Manufacturing Firm”. Maneggiare Journal Studies, vol. 1, no. 1, Feb. 2026, pp. 33-43, https://ejournal.stieppi.ac.id/index.php/MAJOS/article/view/234.