jantawong jirayuth, Sooksirimuch P. “In situ info.” Prototype for Using on Small Unmanned Aerial Vehicle (UAV). Def. Technol. Acad. J. [internet]. 2023 Feb. 28 [cited 2025 Dec. 9];5(11):4-13. available from: https://sc01.tci-thaijo.org/index.php/dtaj/article/view/240360