Haliza, Jihan Syukur Noor, and Bayu Yoni Setyo Nugroho. “ANALYSIS OF WORK FATIGUE AMONG WORKERS IN THE FORMAL AND INFORMAL SECTORS IN CENTRAL JAVA”. HEARTY 12, no. 2 (March 29, 2024): 181–185. Accessed February 22, 2025. http://360665.5mvk4.group/index.php/Hearty/article/view/14794.