TY  - JOUR
AU  - V. L. Vaskevich
TI  - Numerical analysis of the energy zone structure of a crystal with a poly-atomic elementary cell
JO  - Matematičeskie trudy
PY  - 1992
SP  - 55
EP  - 91
VL  - 22
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/MT_1992_22_a3/
LA  - ru
ID  - MT_1992_22_a3
ER  -