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@article{DAN_1976_227_4_a7, author = {L. A. Levin}, title = {Various measures of complexity for finite objects (axiomatic description)}, journal = {Doklady Akademii Nauk}, pages = {804--807}, publisher = {mathdoc}, volume = {227}, number = {4}, year = {1976}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1976_227_4_a7/} }
L. A. Levin. Various measures of complexity for finite objects (axiomatic description). Doklady Akademii Nauk, Tome 227 (1976) no. 4, pp. 804-807. http://geodesic.mathdoc.fr/item/DAN_1976_227_4_a7/