TY  - JOUR
AU  - M. Tomashek
AU  - V. D. Kudrin
TI  - Surface states of electrons on the plane (111) of germanium and silicon crystals
JO  - Doklady Akademii Nauk
PY  - 1971
SP  - 1321
EP  - 1322
VL  - 200
IS  - 6
PB  - mathdoc
UR  - http://geodesic.mathdoc.fr/item/DAN_1971_200_6_a16/
LA  - ru
ID  - DAN_1971_200_6_a16
ER  -