共 67 条
[1]
Barrett A. H., 1966, NATURE, V210, P188
[5]
BARRETT AH, 1964, 74 MIT RES LAB EL RE, P16
[6]
BARRETT AH, PRIVATE COMMUNICATIO
[8]
BOLTON JG, 1966, DISCOVERY, V27, P24
[9]
BURKE BE, PRIVATE COMMUNICATIO