Tanatcha Kongniam และ Chuthaphon Masantiah; Darunee Tippayakulpairoj. (2023) A Study of Knowledge of Ethics of Human Research for Classroom Research of Teachers in Wang Thonglang District, Bangkok. <i>Interdisciplinary Academic and Research Journal</i>, <i>3</i>(3), 713-724.Tanatcha Kongniam และ Chuthaphon Masantiah; Darunee Tippayakulpairoj. "A Study of Knowledge of Ethics of Human Research for Classroom Research of Teachers in Wang Thonglang District, Bangkok". Interdisciplinary Academic and Research Journal 3 (2023):713-724.Tanatcha Kongniam และ Chuthaphon Masantiah; Darunee Tippayakulpairoj. A Study of Knowledge of Ethics of Human Research for Classroom Research of Teachers in Wang Thonglang District, Bangkok. DR.KEN Institute of Academic Development and Promotion.:ม.ป.ท. 2023.