共 22 条
[1]
ANTONSEN TM, 1974, B AM PHYS SOC, V19, P871
[2]
BUNEMAN O, 1954, P CAMB PHILOS SOC, V50, P77
[5]
FREIDMAN M, 1972, IEEE T NUCL SCI, V19, P184
[6]
HUFF R, 1974, B AM PHYS SOC, V14, P870
[9]
HUMPHRIES S, 1975, 2ND P S ION SOURC PR