%0 Journal Article %A Yu. M. Smetanin %T Propositional logic on the basis of algebraic system containing traditional syllogistics %J Vestnik Udmurtskogo universiteta. Matematika, mehanika, kompʹûternye nauki %D 2013 %P 127-146 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/VUU_2013_2_a12/ %G ru %F VUU_2013_2_a12