From the reviews:

“An Introduction to Radiation Protection aims to provide the reader with a useful reference tool for all areas of radiation protection, from introductory concepts including standard units and basic nuclear physics to the more specific techniques for selecting instrumentation and practical safety measures. … features useful diagrams, which are used well to explain particular concepts, light hearted cartoon sketches drawn by the author also feature throughout the text. … Overall the book would prove a useful addition to a radiation-safety professional’s bookshelf … .” (Steve Pritchard, CERN Courier, Vol. 50 (9), November, 2010)

Aus den Rezensionen:

 “... Das ... Buch enthält ein besonders ausführliches Stichwortverzeichnis, ein reichhaltiges Glossar, eine kurze mathematische Einführung, Tabellen und viele Rechenbeispiele mit Lösungen ... Hier liegen die großen Stärken des Buchs. ... Dies liegt auch daran, dass es durch die Skizzen des Autors und dieZitate zu Beginn jeden Kapitels ausgesprochen kurzweilig zu lesen ist ... Wer den Menschen vor ionisierender Strahlung schützen will, muss Erkenntnisse aus verschiedensten wissenschaftlichen Disziplinen berücksichtigen. Claus Grupen hat dies in seinem Buch ausführlich getan ...“ (Werner Rühm, in: Physik Journal, 2011, Vol. 10, Issue 5, S. 50)

Ph. D. at Kiel University, Germany 1970

Radiation Officer at Kiel University and Siegen University

Radiation Advisor for Fire Brigades in Matters of Radiation Protection, Siegen, Germany

Visiting Fellow of the Royal Society of England 1971 at the University of Durham

working with Sir Arnold Wolfendale (Prof. Dr. and Astronomer Royal emeritus)

Guest Professor at Tokyo University in 1980 and 1985

Visiting Scientist at CERN during sabbaticals in 1990, 1994 and 2000

Special High Energy and Particle Physics Prize of the European Physical Society

for the Discovery of the Gluon (along with other members of PETRA Experiments) in 1995

Full Professor at Siegen University since 1980