Panduangnet, Thongma, Tiamyod Pasawano, and Tipat Sottiwan. 2022. “Development of Augmented Reality Technology With Mathematic in Topic of Problem Solving for Primary 6 (Grade 6) Students”. Mahachula Academic Journal 9 (3). Bangkok, Thailand:107-18. https://so04.tci-thaijo.org/index.php/JMA/article/view/257908.