@article{KYB_1992__28_6_a7,
     author = {Ailon, A.},
     title = {Errata: {{\textquotedblleft}An} approach for pole assignment by gain output feedback in square singular systems{\textquotedblright} {[Kybernetika} {(Prague)} 27 (1991), no. 4, 317-332]},
     journal = {Kybernetika},
     publisher = {mathdoc},
     volume = {28},
     number = {6},
     year = {1992},
     mrnumber = {1204600},
     zbl = {0805.93028},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/KYB_1992__28_6_a7/}
}