CRYSTALLOGRAPHY

Crystalline structure of $\mathrm{Na}$, $\mathrm{Y}$-metasilicate, $\mathrm{Na}_5\mathrm{YSi}_4\mathrm{O}_{12}$

B. A. Maksimov, Yu. A. Kharitonov, N. V. Belov

Institute of Cristallography of the USSR Academy of Sciences, Moscow

UDC: 548.736.6

Received: 13.03.1973