Manalu WA, Lubis Y, Syaifuddin S. Effect of Workload and Work Stress on Employees Performance Through Job Satisfaction as Intervening Variable in Rubber Plantation, Serdang II District, PT. Perkebunan Nusantara III. enrichment [Internet]. 2022May31 [cited 2026Apr.22];12(2):1960-7. Available from: https://enrichment.iocspublisher.org/index.php/enrichment/article/view/508