Kunsuya, A., T. Junprasert, and W. Langka. “Elements and Conditions of Instructional Behavior for Pre-service Teachers’ Learners in The Digital Era: A Perspective from the Involved Parties: Perspectives from Those Involved”. Hatyai Academic Journal, vol. 18, no. 2, Dec. 2020, pp. 275-9, https://so01.tci-thaijo.org/index.php/HatyaiAcademicJournal/article/view/239876.