Topothai V. The Development of Electronic Online Lessons on the Topic of Research Report Writing for Graduate Students at Sukhothai Thammathirat Open University. ECT Journal [Internet]. 2023 Sep. 7 [cited 2024 May 15];18(25):1-15. Available from: https://so01.tci-thaijo.org/index.php/ectstou/article/view/266436