@article{DAN_1985_282_3_a20,
     author = {R. K. Rastsvetaeva and V. I. Andrianov},
     title = {Crystal structure of the $\mathrm{Na}_{1{,}85}\mathrm{Nd}_{0{,}05}\square_{0{,}1}\mathrm{SO}_4$ solid electrolyte},
     journal = {Doklady Akademii Nauk},
     pages = {612--616},
     publisher = {mathdoc},
     volume = {282},
     number = {3},
     year = {1985},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1985_282_3_a20/}
}