ศิวะกรภูริหิรัญ ก.; จิตรนันท์ ธ. The Development of Program for Enhancing Personnel Officers’ Competency in Personnel Administration Section under Kalasin Primary Educational Service Area Office 2. Journal of Roi Et Rajabhat University, [S. l.], v. 13, n. 1, p. 38–48, 2019. Disponível em: https://so03.tci-thaijo.org/index.php/reru/article/view/185906. Acesso em: 23 apr. 2024.