Srisettha S, Thee-asana S, Ruangsuwan C. Development of Desirable Characteristics of Students For being School of morality through action research : a case study of ‎Phayakkaphumwittayakarn School. JDSC [internet]. 2020 Jun. 30 [cited 2026 Oct. 13];7(1):53-70. available from: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/214610