Bursting analysis of multi-stable nonlinear mechanical oscillator and its application in energy harvestingZhang-Yao Chen, Wen-An Jiang, Li-Qun Chen and Qin-Sheng BiEur. Phys. J. Spec. Top., 231 11-12 (2022) 2223-2236DOI: https://doi.org/10.1140/epjs/s11734-021-00377-6