นิรมล, (Jularat Wattana) จว, (Nutwichida Lertpongrujikorn) ณเ. Non-formal Education Management with Game-based Learning Concepts to Strengthen the Self-Esteem of Dropout Teenagers. spurhs [Internet]. 2020 Nov. 3 [cited 2024 May 19];20(2):174-86. Available from: https://so05.tci-thaijo.org/index.php/spurhs/article/view/244393