%0 Journal Article %T Measurement of Aberration Coefficients of Magnetic Electron Lenses %A MATSUDA,, Tsuyoshi %A KOMODA,, Tsutomu %J Journal of Electron Microscopy %V 21 %N 3 %P 163-168 %@ 2050-5698 %D 1972-01-01 %I Oxford Academic %~ DeepDyve