%0 Journal Article %A M. M. Dubinin %T The molecular-sieve properties of synthetic $\mathrm{A}$, $\mathrm{X}$ and $\mathrm{Y}$ zeolites %J Doklady Akademii Nauk %D 1964 %P 166-169 %V 159 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1964_159_1_a30/ %G ru %F DAN_1964_159_1_a30