@article{article, title = {{Higher-order spectra for identification of nonlinear modal coupling}}, url = {{}}, year = {{2009}}, month = {{5}}, author = {{Hickey D and Worden K and Platten MF and Wright JR and Cooper JE}}, doi = {{10.1016/j.ymssp.2008.10.008}}, volume = {{23}}, journal = {{MECH SYST SIGNAL PR}}, issue = {{4}}, pages = {{1037-1061}}, note = {{Accessed on 2025/04/15}}}