Phanikon Y, Eonwang C, Laosuwan T. Self Actions Derived from Economic Sufficiency Philosophy of Students in 4th-6th Graders at Schools Under the Jurisdiction of the Education Quality Development Center, Kantharawichai District,Maha Sarakham Province. edu-rmu [Internet]. 2020 Feb. 19 [cited 2024 May 11];17(1):109-15. Available from: https://so06.tci-thaijo.org/index.php/edu-rmu/article/view/251964