Sirisugandha, T., & U-roung, S. (2024). Human Resource Management, Organizational Climate and Adjustment Affecting Workplace Happiness of Personnel in Lampang Provincial Administrative Organization. Journal of Graduate MCU KhonKaen Campus, 11(3), 259–269. retrieved from https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/269877