Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@misc{KYB_1989__25_6_a10, title = {Nov\'e knihy}, journal = {Kybernetika}, pages = {533--536}, publisher = {mathdoc}, volume = {25}, number = {6}, year = {1989}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/KYB_1989__25_6_a10/} }
Nové knihy. Kybernetika, Tome 25 (1989) no. 6, pp. 533-536. http://geodesic.mathdoc.fr/item/KYB_1989__25_6_a10/