Aulia, Muhammad, Shofyan Roni, and Kartika Sari Lubis. “Servant Leadership and Workplace Well-Being: Influences on Employee Engagement”. Husnayain Business Review 5, no. 2 (August 19, 2025): 170–179. Accessed September 14, 2025. http://journal.adpebi.com/index.php/hbr/article/view/1412.