@article{DAN_1981_261_2_a22,
     author = {E. L. Belokoneva and A. V. Pashkova and T. I. Timchenko and N. V. Belov},
     title = {Crystal structure of a new monoclinic modification of high-temperature $\mathrm{TR}$--$\mathrm{Al}$-borate,
},
     journal = {Doklady Akademii Nauk},
     pages = {361--365},
     publisher = {mathdoc},
     volume = {261},
     number = {2},
     year = {1981},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1981_261_2_a22/}
}