Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1984__20_1_a0, author = {Grim, Ji\v{r}{\'\i}}, title = {On structural approximating multivariate discrete probability distributions}, journal = {Kybernetika}, pages = {1--17}, publisher = {mathdoc}, volume = {20}, number = {1}, year = {1984}, mrnumber = {741419}, zbl = {0547.62034}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KYB_1984__20_1_a0/} }
Grim, Jiří. On structural approximating multivariate discrete probability distributions. Kybernetika, Tome 20 (1984) no. 1, pp. 1-17. http://geodesic.mathdoc.fr/item/KYB_1984__20_1_a0/