@article{DAN_1989_306_6_a23,
     author = {L. S. Dubrovinsky and Yu. Z. Nozik},
     title = {Calculation of anisotropic heat parameters of $\alpha$-quartz atoms},
     journal = {Doklady Akademii Nauk},
     pages = {1384--1386},
     publisher = {mathdoc},
     volume = {306},
     number = {6},
     year = {1989},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/DAN_1989_306_6_a23/}
}