共 3 条
[1]
CORRECTION OF ELECTROSTATIC LENSES BY DEPARTURE FROM ROTATIONAL SYMMETRY
[J].
PROCEEDINGS OF THE PHYSICAL SOCIETY OF LONDON SECTION B,
1953, 66 (405)
:775-792
[2]
SCHERZER O, 1947, OPTIK, V2, P114
[3]
ZWORYKIN VK, 1945, ELECTRON OPTICS ELEC, pCH16