Siributra, Chiratthawat, and Supatra Chantanasiri. “Influence of Transformational Leadership and Organizational Culture Affecting Work Motivation of Generation Y Employees in Private Companies in Udon Thani”. Arts of Management Journal 5, no. 2 (July 5, 2021): 458–470. accessed October 5, 2026. https://so02.tci-thaijo.org/index.php/jam/article/view/248320.