TY - JOUR T1 - Non-linear output frequency response functions of MDOF systems with multiple non-linear components JO - INT J NONLIN MECH UR - http://eprints.whiterose.ac.uk/74590/ PY - 2007/09/01 AU - Peng ZK AU - Lang ZQ AU - Billings SA ED - DO - DOI: 10.1016/j.ijnonlinmee.2007.04.001 VL - 42 IS - 7 SP - 941 EP - 958 Y2 - 2024/12/22 ER -