@article{DAN_1980_252_5_a22,
     author = {A. M. Dago and D. Yu. Pushcharovskii and E. E. Strelkova and E. A. Pobedimskaya and N. V. Belov},
     title = {$\mathrm{La}_2\mathrm{Si}_2\mathrm{O}_7$. {Hydrothermal} synthesis and crystal structure},
     journal = {Doklady Akademii Nauk},
     pages = {1117--1121},
     publisher = {mathdoc},
     volume = {252},
     number = {5},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_252_5_a22/}
}