%0 Journal Article %A L. G. Mustafaev %T Semiheaps of continuous mappings %J Doklady Akademii Nauk %D 1974 %P 543-546 %V 215 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1974_215_3_a11/ %G ru %F DAN_1974_215_3_a11