1. Modal Analysis;Jemin,2001
2. D.J. Ewins, Modal Testing: Theory, Practice and Application, second ed., Research Studies Press LTD, 2000.
3. Identification of a dynamic system using ambient vibration measurements;Feng;Journal of Applied Mechanics—Transactions of ASME,1998
4. J.C. Asmussen, Modal analysis based on the random decrement technique. Application to Civil Engineering Structures, University of Aalborg—Denmark, Ph.D. Dissertation, 1997, http://www.aub.auc.dk/phd/department06/text/asmussen-john.pdf.
5. Identification of modal parameters using the wavelet transform;Lardies;International Journal of Mechanical Sciences,2002