Muanmuang A, Pramot P, Limpeteeprakarn T, Janthong M. Prototype inspection cart for detecting track geometry irregularities. J Appl Res Sci Tech [internet]. 2025 Jun. 24 [cited 2026 Aug. 27];24(2):260837. available from: https://ph01.tci-thaijo.org/index.php/rmutt-journal/article/view/260837