Pornkuna P, Lowatcharin G. THE IMPLEMENTATION OF THAILAND 4.0 POLICY BY LOCAL ADMINISTRATIVE ORGANIZATIONS IN KHON KAEN. JBER [internet]. 2020 Jun. 30 [cited 2026 Oct. 7];6(1):270-83. available from: https://so06.tci-thaijo.org/index.php/jber/article/view/242741