@article{varszegi2017stability,
    title={Stability of damped skateboards under human control},
    author={Varszegi, Balazs and Takacs, Denes and Stepan, Gabor},
    journal={Journal of Computational and Nonlinear Dynamics},
    volume={12},
    number={5},
    pages={1--7},
    year={2017},
    publisher={ASME},
    doi={10.1115/1.4036482}
}