@article{DAN_1977_236_3_a18,
     author = {O. G. Karpov and D. Yu. Pushcharovskii and E. A. Pobedimskaya and I. F. Burshtein and N. V. Belov},
     title = {Crystal structure of rare-earth silicate
},
     journal = {Doklady Akademii Nauk},
     pages = {593--596},
     publisher = {mathdoc},
     volume = {236},
     number = {3},
     year = {1977},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1977_236_3_a18/}
}