%0 Journal Article %T EDITORIAL: ABOUT CYBERNETICS AFTER 70 YEARSOF ITS EXISTENCE %J Kybernetika %D 2020 %P 598-600 %V 56 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/KYB_2020__56_3_a9/ %G en %F KYB_2020__56_3_a9