Chamrat S, Yutakom N. Chemistry Teachers’ Understanding and Practices of the Nature of Science When Teaching Atomic Structure Concepts. kasetsart J. Soc. Sci. [internet]. 2008 Dec. 31 [cited 2026 Sep. 10];29(3):228-39. available from: https://so04.tci-thaijo.org/index.php/kjss/article/view/246471