@article{article, title = {{Output frequency properties of nonlinear systems}}, publisher = {{Elsevier BV}}, url = {{}}, year = {{2010}}, month = {{9}}, author = {{Jing XJ and Lang ZQ and Billings SA}}, doi = {{10.1016/j.ijnonlinmec.2010.04.002}}, volume = {{45}}, journal = {{International Journal of Non-Linear Mechanics}}, issue = {{7}}, pages = {{681-690}}, note = {{Accessed on 2025/05/28}}}