@article{DAN_1980_255_1_a23,
     author = {B. A. Volkov and O. A. Pankratov},
     title = {Jahn--Teller instability of the crystalline surrounding of point defects in semiconducting $\mathrm{A}^4\mathrm{B}^6$ compounds},
     journal = {Doklady Akademii Nauk},
     pages = {93--97},
     publisher = {mathdoc},
     volume = {255},
     number = {1},
     year = {1980},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1980_255_1_a23/}
}