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@article{DAN_1973_212_2_a0, author = {V. V. V'yugin}, title = {On minimal enumerations of computable classes of recursively enumerable sets}, journal = {Doklady Akademii Nauk}, pages = {273--275}, publisher = {mathdoc}, volume = {212}, number = {2}, year = {1973}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1973_212_2_a0/} }
V. V. V'yugin. On minimal enumerations of computable classes of recursively enumerable sets. Doklady Akademii Nauk, Tome 212 (1973) no. 2, pp. 273-275. http://geodesic.mathdoc.fr/item/DAN_1973_212_2_a0/