Cui, Jintao, Dookie Kim, Ki Young Koo, and Sandeep Chaudhary. “Structural Model Updating of Steel Box Girder Bridge Using Modal Flexibility Based Deflections”. The Baltic Journal of Road and Bridge Engineering 7, no. 4 (December 27, 2012): 253–260. Accessed May 5, 2024. https://bjrbe-journals.rtu.lv/bjrbe/article/view/bjrbe.2012.34.