@article{DAN_1975_222_2_a19, author = {G. A. Emel'chenko and A. I. Gusev and V. V. Ilyukhin and Yu. A. Sokolov}, title = {On crystal structure of samarium alkali germanate, $\mathrm{NaSm}_3[\mathrm{GeO}_4]_2(\mathrm{OH})_2$}, journal = {Doklady Akademii Nauk}, pages = {343--345}, publisher = {mathdoc}, volume = {222}, number = {2}, year = {1975}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1975_222_2_a19/} }