Widodo, Sugeng, and Riza Aryanto. “Competency-Based Development for Technical Service Personnel at PT Haleyora Power: Semester II 2025 - 2027”. Jurnal Pendidikan Indonesia 6, no. 5 (June 5, 2025): 2749–2760. Accessed December 30, 2025. http://www.japendi.publikasiindonesia.id.solusipublish.com/index.php/japendi/article/view/7856.