Kune, A., & Hasbi, H. (2026). The Influence of Psychological Capital and Workload on Personnel Performance Mediated by Work Engagement at the TNI AD Infanteri Education Center. Indonesian Interdisciplinary Journal of Sharia Economics (IIJSE), 9(2), 16594-16607. https://doi.org/10.31538/iijse.v9i2.10103