T. Chisholm

Spot‐size measurement in an electron‐beam pattern generator.

T. Chisholm, 1988 .

100 kV electron beam lithography using a Schottky field emission source

J. Somers, J. Romijn, J. Somers, 1994 .

A technique for the computation of charged-particle trajectories in radio-frequency quadrupole devices

A. Stark, T. Chisholm, 1970 .