@article{DAN_1969_187_5_a20,
     author = {T. M. Polyanskaya and S. V. Borisov and N. V. Belov},
     title = {The crystal structure of $\mathrm{Pr}_3\mathrm{WO}_6\mathrm{Cl}_3$},
     journal = {Doklady Akademii Nauk},
     pages = {1043--1046},
     publisher = {mathdoc},
     volume = {187},
     number = {5},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1969_187_5_a20/}
}