%0 Journal Article %A Pelikán, Jan %T Aggregation of networks %J Kybernetika %D 1997 %P 695-698 %V 33 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_1997__33_6_a8/ %G en %F KYB_1997__33_6_a8