Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@misc{KYB_1980__16_5_a7, title = {Nov\'e knihy}, journal = {Kybernetika}, pages = {472--475}, publisher = {mathdoc}, volume = {16}, number = {5}, year = {1980}, language = {cz}, url = {http://geodesic.mathdoc.fr/item/KYB_1980__16_5_a7/} }
Nové knihy. Kybernetika, Tome 16 (1980) no. 5, pp. 472-475. http://geodesic.mathdoc.fr/item/KYB_1980__16_5_a7/