Widyasari, Dian Desilia, Rahma Sari Lubis, Wendi Amsuri Nasution, Hasrita Lubis, Sri Rahayu, Sri Gustina Pane, Nur M. Ridha Tarigan, Eddi Suprayitno, and Zenni Riana. “The Influence of Teacher Competence, Learning Materials, and Learning Facilities on Employee Motivation in Participating in Training”. Proceeding of International Conference Technology, Economics, and Social Science 1, no. 1 (January 24, 2026): 536-540. Accessed August 20, 2026. https://journals.adaresearch.or.id/ictess/article/view/316.