1. O. C. Wells, Scanning Electron Microscopy, McGraw-Hill, New York (1974).
2. S. Wischnitzer, Introduction to Electron Microscopy, Pergamon Press, New York (1962).
3. M. E. Haine and V. E. Cosslett, The Electron Microscope, Spon, London (1961).
4. A. N. Broers, in: SEM/1975, IIT Research Institute, Chicago (1975).
5. J. Goldstein, D. Newbury, D. Joy, C. Lyman, P. Echlin, E. Lifshin, L. Sawyer, and J. Michael, Scanning Electron Microscopy and X-Ray Microanalysis, 3rd edn, Kluwer Academic/Plenum Publishers, New York (2003).