共 11 条
[1]
BASOV NG, 1964, SOV PHYS JETP-USSR, V19, P123
[4]
ENGELHARDT AG, 1964, B AM PHYS SOC, V9, P305
[5]
FAUGERAS PE, TO BE PUBLISHED
[8]
LUBIN M, 1968, B AM PHYS SOC, V13, P320
[9]
SHORTLEY G, 1950, PHYSICS