TY  - JOUR
AU  - B. A. Maksimov
AU  - N. V. Belov
TI  - High-temperature, X-ray study of single crystals of $\mathrm{Na}_5\mathrm{YSi}_4\mathrm{O}_{12}$
JO  - Doklady Akademii Nauk
PY  - 1981
SP  - 623
EP  - 627
VL  - 261
IS  - 3
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1981_261_3_a25/
LA  - ru
ID  - DAN_1981_261_3_a25
ER  -