Thanachitditsaya N, Na Nongkhai S, Laimanoo P. Utilization of Research Oral Presentation to Reinforce Undergraduate Students’ the 21st Century Skills as Active Learning. Mahachulalongkornrajavidyalaya University [internet]. 2023 Aug. 31 [cited 2025 Apr. 12];4(2):16-30. available from: https://so10.tci-thaijo.org/index.php/jote/article/view/764