%0 Journal Article %A M. R. Bunyatov %T Aleksandrov–Cech homology of an abstract closure algebra %J Doklady Akademii Nauk %D 1977 %P 17-20 %V 237 %N 1 %U http://geodesic.mathdoc.fr/item/DAN_1977_237_1_a2/ %G ru %F DAN_1977_237_1_a2