Sungtrisearn, P., Pichayapan, P. and Ponanan, K. (2024) “An application of Confirmatory Factor Analysis (CFA) for measurement modeling on rail freight performance indicators: Case study on Thailand’s new double-track railway”, Engineering and Applied Science Research, 51(4), pp. 434–441. available at: https://ph01.tci-thaijo.org/index.php/easr/article/view/254722 (accessed: 11 September 2026).