Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1971__7_2_a1, author = {Cypkin, Ja. Z.}, title = {{\CYRO}{\cyrb}{\cyru}{\cyrch}{\cyra}{\cyryu}{\cyrshch}{\cyri}{\cyre}{\cyrs}{\cyrya} {\cyrm}{\cyro}{\cyrd}{\cyre}{\cyrl}{\cyri}}, journal = {Kybernetika}, pages = {--108}, publisher = {mathdoc}, volume = {07}, number = {2}, year = {1971}, mrnumber = {0312969}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/KYB_1971__7_2_a1/} }
Cypkin, Ja. Z. Обучающиеся модели. Kybernetika, Tome 07 (1971) no. 2, p. 108. http://geodesic.mathdoc.fr/item/KYB_1971__7_2_a1/