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@article{DM_1992_4_4_a4, author = {D. N. Babin}, title = {A~decidable case of a~problem on the completeness of automaton functions}, journal = {Diskretnaya Matematika}, pages = {41--55}, publisher = {mathdoc}, volume = {4}, number = {4}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DM_1992_4_4_a4/} }
D. N. Babin. A~decidable case of a~problem on the completeness of automaton functions. Diskretnaya Matematika, Tome 4 (1992) no. 4, pp. 41-55. http://geodesic.mathdoc.fr/item/DM_1992_4_4_a4/