@article{DAN_1981_261_4_a21,
     author = {L. O. Atovmyan and O. S. Filipenko and V. I. Ponomarev and L. S. Leonova and N. S. Tkacheva and E. A. Ukshe and O. V. Dmitrova and B. N. Litvin},
     title = {Solid electrolytes of the composition $\mathrm{Na}_5\mathrm{TRSi}_4\mathrm{O}_{12}$ with
},
     journal = {Doklady Akademii Nauk},
     pages = {874--878},
     publisher = {mathdoc},
     volume = {261},
     number = {4},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_261_4_a21/}
}