@article{DAN_1963_149_6_a25,
     author = {Yu. M. Korenev and A. V. Novoselova},
     title = {An investigation of the $\mathrm{BeF}_2$ {\textendash} $\mathrm{ZrF}_4$ system},
     journal = {Doklady Akademii Nauk},
     pages = {1337--1339},
     year = {1963},
     volume = {149},
     number = {6},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1963_149_6_a25/}
}