%0 Journal Article %A N. N. Nepeivoda %T A relation between the natural deduction rules and operators of higher level algorithmic languages %J Doklady Akademii Nauk %D 1978 %P 526-529 %V 239 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1978_239_3_a6/ %G ru %F DAN_1978_239_3_a6