@ARTICLE{Bednarz_Jarosław_Operational_2017,
 author={Bednarz, Jarosław},
 volume={vol. 42},
 number={No 1},
 journal={Archives of Acoustics},
 howpublished={online},
 year={2017},
 publisher={Polish Academy of Sciences, Institute of Fundamental Technological Research, Committee on Acoustics},
 title={Operational Modal Analysis for Crack Detection in Rotating Blades},
 URL={http://www.journals.pan.pl/Content/101308/PDF/aoa-2017-0011.pdf},
 doi={10.1515/aoa-2017-0011},
}