TY - JOUR T1 - On the identification and modelling of friction in a randomly excited energy harvester JO - Journal of Sound and Vibration PY - 2013/09/16 AU - Green PL AU - Worden K AU - Sims ND ED - DO - DOI: 10.1016/j.jsv.2013.04.024 VL - 332 IS - 19 SP - 4696 EP - 4708 Y2 - 2025/11/23 ER -