共 52 条
[11]
BHATTACHARYYA F, 1972, PHYSICS LETT A, V41, P457
[15]
CONDENSATION OF EXCITONS IN GERMANIUM AND SILICON
[J].
JOURNAL OF PHYSICS PART C SOLID STATE PHYSICS,
1972, 5 (17)
:2369-+
[17]
Halperin BI., 1968, SOLID STATE PHYS, Vvol 21, ppp 115
[20]
Hubbard J., 1957, P ROY SOC A-MATH PHY, V243, P336, DOI [10.1098/rspa.1957.0106, DOI 10.1098/RSPA.1957.0106]