Khamthien, C. and Kusuchart, T. (2024) “Development of Learning Management Strategies to Enhance Learners’ Competencies Mechanical Engineering Program, Vocational Education Institutions”, Vocational Education Central Region Journal, 8(2), pp. 59–66. available at: https://so06.tci-thaijo.org/index.php/IVECJournal/article/view/279454 (accessed: 28 April 2025).