1) Stein, Dalton L., He-Wen-Xuan Li, and David Chelidze. "Subband Decomposition Based Output-Only Modal Analysis." Journal of Vibration and Acoustics 145.1 (2022): 011005.
1) Stein, Dalton , He-Wen-Xuan Li, and David Chelidze. "Sub-Band Decomposition Based-Linear Normal Mode Identification." Topics in Modal Analysis & Parameter Identification, Volume 8. Springer, Cham, 2023. 141-144. Feb. 2022. Conference Presentation IMAC XL. Orlando, Florida.
2) Stein, Dalton , Collin Treacy, and David Chelidze. "Identification of Slowly Decaying Smooth Subspaces" Aug. 2022. Conference Presentation ASME IDETC/CIE. St. Louis, Missouri