Phrakhruprachotsaranivit Lommontri และ Suthep Maythaisong; Jiraporn Phansawang. (2022) Strategic Leadership Model based on The Four Paths of Accomplishment Culminating in Administrative Effectiveness of Schools under Khon Kaen Primary Educational Service Area Office 2. <i>Interdisciplinary Academic and Research Journal</i>, <i>2</i>(6), 709-722.Phrakhruprachotsaranivit Lommontri และ Suthep Maythaisong; Jiraporn Phansawang. "Strategic Leadership Model based on The Four Paths of Accomplishment Culminating in Administrative Effectiveness of Schools under Khon Kaen Primary Educational Service Area Office 2". Interdisciplinary Academic and Research Journal 2 (2022):709-722.Phrakhruprachotsaranivit Lommontri และ Suthep Maythaisong; Jiraporn Phansawang. Strategic Leadership Model based on The Four Paths of Accomplishment Culminating in Administrative Effectiveness of Schools under Khon Kaen Primary Educational Service Area Office 2. DR.KEN Institute of Academic Development and Promotion:ม.ป.ท. 2022.