@article{DAN_1958_123_1_a16,
     author = {I. M. Rumanova and G. F. Volodina},
     title = {The crystal structure of natrochalcite},
     journal = {Doklady Akademii Nauk},
     pages = {78--81},
     year = {1958},
     volume = {123},
     number = {1},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1958_123_1_a16/}
}