Voir la notice de l'article provenant de la source Math-Net.Ru
@article{IVM_1982_12_a8, author = {V. D. Solov'ev}, title = {The structure of closed classes of computable functions and predicates}, journal = {Izvesti\^a vys\v{s}ih u\v{c}ebnyh zavedenij. Matematika}, pages = {51--56}, publisher = {mathdoc}, number = {12}, year = {1982}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/IVM_1982_12_a8/} }
V. D. Solov'ev. The structure of closed classes of computable functions and predicates. Izvestiâ vysših učebnyh zavedenij. Matematika, no. 12 (1982), pp. 51-56. http://geodesic.mathdoc.fr/item/IVM_1982_12_a8/