1. Ramli MI, Nuawi MZ, Abdullah S, Rasani MRM, Salleh MS, Basar MF (2017) The study of EMA effect on modal identification: a review. J Mech Eng Technol 9(1):103–121
2. Zhang L (2013) From traditional experimental modal analysis (EMA) to operational modal analysis (OMA), an overview. 5th International Operational Modal Analysis Conference, IOMAC, pp 1–14
3. Maia NMM, Silva JMM (1997) Theoretical and experimental modal analysis. Research Studies Press, Baldock
4. Rainieri C, Fabbrocino G (2011) Operational modal analysis for the characterization of heritage structures. Geofizika 28:109–126
5. Au SK (2017) Operational modal analysis. Modeling, Bayesian inference, uncertainty laws. Springer, Berlin