共 11 条
[1]
BAUMINGER E, 1979, J PHYS C SOLID STATE, V6, P61
[6]
FELNER I, 1980, PHYS REV LETT, V45, P2128, DOI 10.1103/PhysRevLett.45.2128
[10]
NOWIK I, 1976, VALENCE INSTABILITIE, P261