Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1972__8_1_a1, author = {Vostr\'y, Zden\v{e}k}, title = {Zero points of impulse characteristic}, journal = {Kybernetika}, pages = {--18}, publisher = {mathdoc}, volume = {08}, number = {1}, year = {1972}, mrnumber = {0424345}, zbl = {0227.93027}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KYB_1972__8_1_a1/} }
Vostrý, Zdeněk. Zero points of impulse characteristic. Kybernetika, Tome 08 (1972) no. 1, p. 18. http://geodesic.mathdoc.fr/item/KYB_1972__8_1_a1/