%0 Journal Article %A S. N. Manukian %T Some algebras of recursively enumerable sets and their applications to the fuzzy logic %J Zapiski Nauchnykh Seminarov POMI %D 2003 %P 75-98 %V 304 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZNSL_2003_304_a4/ %G ru %F ZNSL_2003_304_a4