%0 Journal Article %A M. L. Tsetlin %T The use of matrices in analyzing and synthesizing pulse electronic and relay (non-primitive) circuits %J Doklady Akademii Nauk %D 1957 %P 979-982 %V 117 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1957_117_6_a13/ %G ru %F DAN_1957_117_6_a13