共 11 条
[1]
LEVIN RD, 1982, NBS REF DATA SER, V71
[2]
MATHUR D, 1985, 14TH INT C PHYS EL A, P167
[4]
MOORE CE, 1970, NBS REF DATA SER, V34
[6]
READ FH, 1985, ELECTRON IMPACT IONI, P58
[10]
WETZEL RC, 1986, PHYS REV A, V20, pR40