Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1988_7_a5, author = {V. R. Baǐrasheva}, title = {Structural properties of automaton transformations}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {34--39}, publisher = {mathdoc}, number = {7}, year = {1988}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1988_7_a5/} }
V. R. Baǐrasheva. Structural properties of automaton transformations. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 7 (1988), pp. 34-39. http://geodesic.mathdoc.fr/item/IVM_1988_7_a5/