共 7 条
[1]
BROWNE CP, THESIS U WISCONSIN
[2]
BUECHNER, 1948, PHYS REV, V74, P1226
[3]
FERRELL, 1934, J CHEM SOC, V7
[5]
The focusing of charged particles by a spherical condenser
[J].
PHYSICAL REVIEW,
1938, 54 (10)
:818-826
[6]
SNYDER, 1950, REV SCI INS, V21, P520
[7]
WARREN, 1947, REV SCI INSTRUM, V18, P559