Suyanto, Umar Yeni, and Ismi Dwi Astuti Nurhaeni. “Transformational Leadership Roles in Improving Employees’ Creativity in E-Commerce-Based Firms in Indonesia”. KnE Social Sciences 2, no. 4 (June 13, 2017): 259–265. Accessed July 15, 2025. https://knepublishing.com/index.php/KnE-Social/article/view/895.