%0 Journal Article %A S. E. Kuznetsov %T Circuits composed of functional elements without zero paths in the basis $\{\&,\vee,-\}$ %J Izvestiâ vysših učebnyh zavedenij. Matematika %D 1981 %P 56-63 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/IVM_1981_5_a7/ %G ru %F IVM_1981_5_a7