@article{DAN_1967_177_3_a22,
     author = {A. V. Chichagov and V. V. Ilyukhin and N. V. Belov},
     title = {The crystal structure of $\mathrm{NaSmSiO}_4$},
     journal = {Doklady Akademii Nauk},
     pages = {574--577},
     publisher = {mathdoc},
     volume = {177},
     number = {3},
     year = {1967},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1967_177_3_a22/}
}