ออไอศูรย์ ก. (2019) “First Year Vocational Students’ Opinions Towards Dual Vocational Training System Learning Management at Panyapiwat Technological College”, Journal of Vocational Education in Agriculture, 2(2), pp. 1–9. Available at: https://li01.tci-thaijo.org/index.php/JVIA/article/view/213677 (Accessed: 29 April 2024).