Rattanawong T, Saennam A, Chankham N, Yothathun K, khwunnak chadarat. Development of a Guiding Cane for the Safety of the Visually Impaired. J. Ind. Technol. Buriram Rajabhat Univ. [internet]. 2025 Dec. 27 [cited 2026 Oct. 10];7(2):43-5. available from: https://ph05.tci-thaijo.org/index.php/bru-idtech-journal/article/view/240