Khanphum, S. (2022) “Asset Management in the income-earning section of the State Railway of Thailand”, Journal of Research and Development Institute Rajabhat Maha Sarakham University, 9(2), pp. 293–304. Available at: https://so03.tci-thaijo.org/index.php/rdirmu/article/view/255116 (Accessed: 19 May 2024).