TY  - ELEC
AU  - Chulkov, E. V.
AU  - Psakhie, S. G.
TI  - Special points in fct structures
KW  - ÑÐ»ÐµÐºÑÑÐ¾Ð½Ð½ÑÐ¹ ÑÐµÑÑÑÑ
KW  - ÑÑÑÐ´Ñ ÑÑÑÐ½ÑÑ Ð¢ÐÐ£
N2  - [References: p. 1238 (5 tit.)]
UR  - http://dx.doi.org/10.1007/BF00894985
ER  -