Itthiphon Keawman และผู้แต่งคนอื่นๆ. (2026) A Confirmatory Factor Analysis of Hybrid Organizational Culture for Secondary Schools Under the Secondary Educational Service Area Office Loei Nongbualamphu. <i>Human Resource and Organization Development Journal</i>, <i>18</i>(2), 85-112.Itthiphon Keawman และผู้แต่งคนอื่นๆ. "A Confirmatory Factor Analysis of Hybrid Organizational Culture for Secondary Schools Under the Secondary Educational Service Area Office Loei Nongbualamphu". Human Resource and Organization Development Journal 18 (2026):85-112.Itthiphon Keawman และผู้แต่งคนอื่นๆ. A Confirmatory Factor Analysis of Hybrid Organizational Culture for Secondary Schools Under the Secondary Educational Service Area Office Loei Nongbualamphu. Graduate School of Human Resource Development : National Institute of Development Administration:ม.ป.ท. 2026.