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@article{DAN_1996_348_3_a1, author = {O. M. Kasim-zade}, title = {Implicit expressibility in two-valued logic and}, journal = {Doklady Akademii Nauk}, pages = {299--301}, publisher = {mathdoc}, volume = {348}, number = {3}, year = {1996}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1996_348_3_a1/} }
O. M. Kasim-zade. Implicit expressibility in two-valued logic and. Doklady Akademii Nauk, Tome 348 (1996) no. 3, pp. 299-301. http://geodesic.mathdoc.fr/item/DAN_1996_348_3_a1/