%0 Journal Article %A Schein, Boris %T On some problems in the theory of partial automata %J Kybernetika %D 1969 %P 44-49 %V 5 %N 1 %U http://geodesic.mathdoc.fr/item/KYB_1969_5_1_a2/ %G en %F KYB_1969_5_1_a2