%0 Journal Article %T The selection of a modiļ¬ed code with summation of unit data bits for logical units with a given topology %A Sapozhnikov, V.. %A Sapozhnikov, V.. %A Efanov, D.. %K %J Transport automation research %D 2017 %N 3 %P 26 %I FSBEI HE "Emperor Alexander I St. Petersburg State Transport University"