%0 Journal Article %A A. V. Ivanov %T Solution of van Mill’s problem on the characterization of compacta, the superextensions of which are absolute retracts %J Doklady Akademii Nauk %D 1982 %P 526-528 %V 262 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1982_262_3_a2/ %G ru %F DAN_1982_262_3_a2