Boodsin K, Boonin P, Pipitthanabowornchai T. The Development of Computer Device Online for RATCHAPON Shop Systems. j.Chalermkarnchana [internet]. 2024 Nov. 27 [cited 2025 May 31];10(2):197-233. available from: https://so19.tci-thaijo.org/index.php/cnujournal/article/view/1150