1. Notes and References;Principles of Electron Optics;2018
2. The Wien filter: History, fundamentals and modern applications;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;2011-07
3. Notes and References for Volume 2;Principles of Electron Optics;1996
4. Electron Optics of Imaging Energy Filters;Springer Series in Optical Sciences;1995
5. A spin rotator for producing a longitudinally polarized electron beam with MAMI;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;1993-02