Ferdi Andri Asmawan, Yudhi. “The Influence of Performance Improvement Strategies and Work Discipline on the Professionalism of Lecturers at PGRI Jombang University”. Terbuka Journal of Economics and Business 5, no. 1 (June 24, 2024): 23–28. Accessed March 1, 2026. https://jurnal.ut.ac.id/index.php/tjeb/article/view/11767.