Tohir, Muhammad. “The Relationship Between Competence, Motivation, and Organizational Culture on Sustainable Employee Performance: A Qualitative Model”. Siber Nusantara of Economic and Finance Review 2, no. 1 (February 23, 2026): 134–143. Accessed March 11, 2026. https://research.e-siber.org/SNEFR/article/view/645.