Taufik, T., R. A. Haris, and N. Ngatimun. “Competence and Work Discipline on Employee Performance: The Role of Work Motivation”. ProBisnis : Jurnal Manajemen, vol. 17, no. 5, Nov. 2026, pp. 3087-91, https://www.ejournal.joninstitute.org/index.php/ProBisnis/article/view/1744.