Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@misc{KYB_1981__17_5_a9, title = {Nov\'e knihy}, journal = {Kybernetika}, pages = {451--460}, publisher = {mathdoc}, volume = {17}, number = {5}, year = {1981}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/KYB_1981__17_5_a9/} }
Nové knihy. Kybernetika, Tome 17 (1981) no. 5, pp. 451-460. http://geodesic.mathdoc.fr/item/KYB_1981__17_5_a9/