อาสนจินดา พัทรพงษ์. “Field Verification of Bridge Natural Frequency Identification from Acceleration Response of Passenger Car”. Srinakharinwirot University Engineering Journal 12, no. 2 (July 26, 2018): 98–113. accessed September 3, 2026. https://ph02.tci-thaijo.org/index.php/sej/article/view/136872.