Apiradee Pansing อ. พ. and Chanyah Dahsah จ. . ด., “A Study of Critical Thinking Processes of Upper Secondary School Students Using Thinking Aloud Technique: A Study of Critical Thinking Processes of Upper Secondary School Students Using Thinking Aloud Technique”, JSSRA, vol. 18, no. 1, pp. 207–222, Feb. 2023.