@article{KYB_1986__22_1_a0,
     author = {Ku\v{c}era, Vladim{\'\i}r},
     title = {Internal properness and stability in linear systems},
     journal = {Kybernetika},
     pages = {1--18},
     publisher = {mathdoc},
     volume = {22},
     number = {1},
     year = {1986},
     mrnumber = {839341},
     zbl = {0596.93050},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1986__22_1_a0/}
}