Kanyarat Cojorn และ Kanyarat Sonsupap;Somsong Sitti. (2022) The Study of Using Research-based Approach Associated with Lesson Study to Enhance Students’ Thinking Skills. <i>Journal of Rangsit University: Teaching & Learning</i>, <i>16</i>(1), 18-32.Kanyarat Cojorn และ Kanyarat Sonsupap;Somsong Sitti. "The Study of Using Research-based Approach Associated with Lesson Study to Enhance Students’ Thinking Skills". Journal of Rangsit University: Teaching & Learning 16 (2022):18-32.Kanyarat Cojorn และ Kanyarat Sonsupap;Somsong Sitti. The Study of Using Research-based Approach Associated with Lesson Study to Enhance Students’ Thinking Skills. บริษัท เอเชีย ดิจิตอลการพิมพ์ จำกัด:ม.ป.ท. 2022.