@article{KYB_1994_30_6_a5,
     author = {Fragulis, G. F. and Vardulakis, A. I. G.},
     title = {Evaluation of the reachability subspace of general form polynomial matrix descriptions {(PMDs)}},
     journal = {Kybernetika},
     pages = {617--628},
     year = {1994},
     volume = {30},
     number = {6},
     mrnumber = {1323664},
     zbl = {0829.93014},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1994_30_6_a5/}
}