@ARTICLE{Kaczorek_T._Computation_2011,
 author={Kaczorek, T.},
 volume={59},
 number={No 3},
 journal={Bulletin of the Polish Academy of Sciences Technical Sciences},
 pages={273-281},
 howpublished={online},
 year={2011},
 title={Computation of positive stable realizations for linear continuous-time systems},
 URL={http://ochroma.man.poznan.pl/Content/83327/PDF/04_paper.pdf},
 doi={10.2478/v10175-011-0033-y},
}