Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1982__18_6_a1, author = {Gabriel, Richard}, title = {Verschl\"usselungsabbildungen mit {Pseudo-Inversen,} {Zufallsgeneratoren} und {T\"afelungen}}, journal = {Kybernetika}, pages = {485--504}, publisher = {mathdoc}, volume = {18}, number = {6}, year = {1982}, mrnumber = {707397}, zbl = {0519.94004}, language = {ge}, url = {http://geodesic.mathdoc.fr/item/KYB_1982__18_6_a1/} }
Gabriel, Richard. Verschlüsselungsabbildungen mit Pseudo-Inversen, Zufallsgeneratoren und Täfelungen. Kybernetika, Tome 18 (1982) no. 6, pp. 485-504. http://geodesic.mathdoc.fr/item/KYB_1982__18_6_a1/