@article{DAN_1965_163_1_a20,
     author = {G. G. Guseinov and V. V. Ilyukhin and N. V. Belov},
     title = {Crystal structure of $\mathrm{Na}$-ortholluoroberyllate $\gamma$-$\mathrm{Na}_2\mathrm{BeF}_4$},
     journal = {Doklady Akademii Nauk},
     pages = {94--96},
     publisher = {mathdoc},
     volume = {163},
     number = {1},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_163_1_a20/}
}