@article{DAN_1975_223_5_a20,
     author = {N. V. Maksimova and V. V. Ilyukhin and N. V. Belov},
     title = {Crystal structure of thorolite, $\mathrm{SnTa}_2\mathrm{O}_6$},
     journal = {Doklady Akademii Nauk},
     pages = {1115--1118},
     year = {1975},
     volume = {223},
     number = {5},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1975_223_5_a20/}
}