หมื่นแจ่ม ส. Driving the Philosophy of Sufficiency Economy to Basic School in Ban Wangjom Community School Chiang Dao District Chiang Mai Province. CSD. Res. J. [Internet]. 2019 Jun. 11 [cited 2024 Apr. 24];20(1):57-69. Available from: https://so05.tci-thaijo.org/index.php/cmruresearch/article/view/157243