Boontieaw, Vichian, Totsawin Boonthuenthab, Piyapong Sungwal, Sathaporn Kinchakawatn, and Thanakon Nutsutham. 2023. “Reasons for student dropout at Satun Technical College, Institute of Vocational Education Southern Region 3”. Institute of Vocational Education Southern Region 3 Journal (KRIS Journal) 3 (2). Songkhla, Thailand:109-18. https://so08.tci-thaijo.org/index.php/KRIS/article/view/3298.