%0 Journal Article %A G. Bliznakov %A R. Polikarova %A I. Bakyrdzhiev %T Adsorption of ammonia on methoxylated silica-gel surfaces %J Doklady Akademii Nauk %D 1963 %P 1097-1100 %V 153 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1963_153_5_a29/ %G ru %F DAN_1963_153_5_a29