Sugeng Riyadi, and Mohamad Halilintar. “Measuring Employee Productivity With AI: Opportunities and Challenges for HR”. Greenation International Journal of Economics and Accounting 3, no. 4 (December 4, 2025): 550–556. Accessed May 13, 2026. https://research.e-greenation.org/GIJEA/article/view/642.