%0 Journal Article %A B. A. Subbotovskaya %T Realization of linear functions by formulas using $\vee$, $\&$, $^-$ %J Doklady Akademii Nauk %D 1961 %P 553-555 %V 136 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1961_136_3_a9/ %G ru %F DAN_1961_136_3_a9