S. A. S. Guechi, W. J. Tarigan, and S. Martina, “An Analysis of Balanced Scorecard Implementation as A Performance Evaluation Tool for Training Programs at the Department of Manpower, Pematangsiantar City, 2023 – 2024”, JIA, vol. 7, no. 2, pp. 318–330, Nov. 2025, doi: 10.36985/zyymrf43.