@article{DAN_1965_160_5_a23,
     author = {I. A. Bondar' and T. F. Tenisheva and Yu. F. Shepelev and N. A. Toropov},
     title = {New rare earth diorthosilicate $\mathrm{K}_3\mathrm{Eu}(\mathrm{Si}_2\mathrm{O}_7)$},
     journal = {Doklady Akademii Nauk},
     pages = {1069--1071},
     publisher = {mathdoc},
     volume = {160},
     number = {5},
     year = {1965},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1965_160_5_a23/}
}