TY - JOUR T1 - Nonlinear output frequency response functions: A new evaluation approach and applications to railway and manufacturing systems鈥� condition monitoring JO - Mechanical Systems and Signal Processing UR - https://eprints.whiterose.ac.uk/178479/ PY - 2022/01/15 AU - Zhu Y-P AU - Lang ZQ AU - Mao H-L AU - Laalej H ED - DO - DOI: 10.1016/j.ymssp.2021.108179 PB - Elsevier BV VL - 163 Y2 - 2025/04/09 ER -