%0 Journal Article %A Nieminen, U. J. %T A graphical way to solve the Boolean matrix equations $AX=B$ and $XA=B$ %J Kybernetika %D 1974 %P -65 %V 10 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1974__10_1_a4/ %G en %F KYB_1974__10_1_a4