สัตนาโค พ. The Development of the Ability of English vocabulary learning of Pratomsuksa 2 students by using Role - Play method and English Vocabulary Writing Exercises. AJMBU [internet]. 2018 Nov. 29 [cited 2026 Oct. 13];8(1):148-55. available from: https://so01.tci-thaijo.org/index.php/AJMBU/article/view/194941