@article{DAN_1964_159_6_a24,
     author = {N. M. Mustafaev and V. V. Ilyukhin and N. V. Belov},
     title = {The crystal structure of $\mathrm{K}$-{\cyrf}{\cyrt}{\cyro}{\cyrr}{\cyro}{\cyrb}{\cyre}{\cyrr}{\cyri}{\cyrl}{\cyrl}{\cyra}{\cyrt}{\cyra} $\mathrm{K}_2\mathrm{BeF}_4(\mathrm{Ba}_2\mathrm{SiO}_4)$},
     journal = {Doklady Akademii Nauk},
     pages = {1287--1289},
     publisher = {mathdoc},
     volume = {159},
     number = {6},
     year = {1964},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1964_159_6_a24/}
}