@article{DAN_1992_327_2_a9, author = {B. Ya. Antosyak and V. N. Biyushkin and L. F. Chaprina and T. I. Malinovskii}, title = {The crystal and molecular }, journal = {Doklady Akademii Nauk}, pages = {219--222}, publisher = {mathdoc}, volume = {327}, number = {2}, year = {1992}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1992_327_2_a9/} }