Homhual, Sudaree, and Wichet Khambunart. “Development of Training Leadership: XYZ Company Limited”. Journal for Developing the Social and Community 12, no. 1 (February 28, 2025): 161–174. accessed October 14, 2026. https://so03.tci-thaijo.org/index.php/rdirmu/article/view/285271.