ประจวบเหมาะ อ, กระแสร์สินธุ์ ร. Morale and Motivation in the Performance of Personnel of Chandrakasem Rajabhat University. JITI [internet]. 2019 Dec. 11 [cited 2026 Sep. 11];18(2):133-48. available from: https://so03.tci-thaijo.org/index.php/oarit/article/view/189333