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@article{DAN_1982_267_6_a3, author = {M. I. Kanovitch}, title = {On the complexity of the problem of separating recursively enumerable sets}, journal = {Doklady Akademii Nauk}, pages = {1300--1304}, publisher = {mathdoc}, volume = {267}, number = {6}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1982_267_6_a3/} }
M. I. Kanovitch. On the complexity of the problem of separating recursively enumerable sets. Doklady Akademii Nauk, Tome 267 (1982) no. 6, pp. 1300-1304. http://geodesic.mathdoc.fr/item/DAN_1982_267_6_a3/