@ARTICLE{Ratajczak_A._Trajectory_2016,
 author={Ratajczak, A.},
 volume={64},
 number={No 1},
 journal={Bulletin of the Polish Academy of Sciences Technical Sciences},
 pages={63-70},
 howpublished={online},
 year={2016},
 title={Trajectory reproduction and trajectory tracking problem for the nonholonomic systems},
 URL={http://journals.pan.pl/Content/84410/PDF/08_paper.pdf},
 doi={10.1515/bpasts-2016-0008},
}