Kritawanich A. The Development of Intelligent Augmented Reality Media to Promote Cultural Tourism in Mae Sai District, Chiang Rai Province. RJPJ [Internet]. 2023 Aug. 31 [cited 2024 May 20];17(53):331-47. Available from: https://so05.tci-thaijo.org/index.php/RJPJ/article/view/265004