Waewwong P, Pongboriboon Y. Academic Administration for Deverlopping School Stucents : Participatory Action Research. jg-mcukk [Internet]. 2019 Jun. 27 [cited 2024 May 17];6(1):236-49. Available from: https://so02.tci-thaijo.org/index.php/jg-mcukk/article/view/243667