%0 Journal Article %A Čulík, Karel II %T Sequential machines with several input and output tapes %J Kybernetika %D 1967 %P 540-559 %V 3 %N 6 %U http://geodesic.mathdoc.fr/item/KYB_1967_3_6_a1/ %G en %F KYB_1967_3_6_a1