RETRACTION: Application of Improved Combined Deterministic-Stochastic Subspace Algorithm in Bridge Modal Parameter Identification

RETRACTION: P. Wen, I. Khan, J. He, and Q. Chen, “Application of Improved Combined Deterministic-Stochastic Subspace Algorithm in Bridge Modal Parameter Identification,” Shock and Vibration 2021, no. 1 (2021): 1-11 https://doi.org/10.1155/2021/8855162.

The above article, published online on 11 March 2021 in Wiley Online Library (https://wileyonlinelibrary.com), has been retracted by agreement between the authors; the journal Editor-in-Chief, Huu-Tai Thai; and John Wiley & Sons Ltd. The retraction has been agreed upon following an investigation into concerns raised by a third party, which alleged reuse of material and data without authorization. The authors also disclosed inaccuracies in the article and have been informed of the retraction.