%0 Journal Article %A A. S. Mikhailov %T On the theory of leading centers in active media %J Doklady Akademii Nauk %D 1983 %P 590-593 %V 270 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1983_270_3_a18/ %G ru %F DAN_1983_270_3_a18