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@article{IVM_1989_8_a8, author = {V. D. Solov'ev}, title = {Completeness of systems of recursive functions and {predicates.~I}}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {56--63}, publisher = {mathdoc}, number = {8}, year = {1989}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1989_8_a8/} }
V. D. Solov'ev. Completeness of systems of recursive functions and predicates.~I. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 8 (1989), pp. 56-63. http://geodesic.mathdoc.fr/item/IVM_1989_8_a8/