@ARTICLE{Mozyrska_D._Local_2013,
 author={Mozyrska, D. and Pawłuszewicz, E.},
 volume={61},
 number={No 1},
 journal={Bulletin of the Polish Academy of Sciences Technical Sciences},
 pages={251-256},
 howpublished={online},
 year={2013},
 title={Local controllability of nonlinear discrete-time fractional order systems},
 URL={http://www.czasopisma.pan.pl/Content/83690/PDF/paper_24.pdf},
 doi={10.2478/bpasts-2013-0024},
}