Voir la notice de l'article provenant de la source Czech Digital Mathematics Library
@article{KYB_1970__6_5_a1, author = {Thierrin, Gabriel}, title = {Simple automata}, journal = {Kybernetika}, pages = {--350}, publisher = {mathdoc}, volume = {06}, number = {5}, year = {1970}, mrnumber = {0280299}, zbl = {0206.28804}, language = {en}, url = {http://geodesic.mathdoc.fr/item/KYB_1970__6_5_a1/} }
Thierrin, Gabriel. Simple automata. Kybernetika, Tome 06 (1970) no. 5, p. 350. http://geodesic.mathdoc.fr/item/KYB_1970__6_5_a1/