Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1983__19_3_a1, author = {Je\v{z}ek, Jan}, title = {Conjugated and symmetric polynomial equations. {II.} {Discrete-time} systems}, journal = {Kybernetika}, pages = {196--211}, publisher = {mathdoc}, volume = {19}, number = {3}, year = {1983}, mrnumber = {716649}, zbl = {0556.93044}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KYB_1983__19_3_a1/} }
Ježek, Jan. Conjugated and symmetric polynomial equations. II. Discrete-time systems. Kybernetika, Tome 19 (1983) no. 3, pp. 196-211. http://geodesic.mathdoc.fr/item/KYB_1983__19_3_a1/