Karl Wirtz

Karl Eugen Julius Wirtz (24 April 1910 – 12 February 1994) was a German nuclear physicist, born in Cologne. He was arrested by the allied British and American Armed Forces and incarcerated at Farm Hall for six months in 1945 under Operation Epsilon. Provided by Wikipedia

1
by Wirtz, Karl, Beckurts, Karl H.
Published 1958
Springer Berlin Heidelberg

2
by Beckurts, Karl-Heinrich, Wirtz, Karl
Published 1964
Springer Berlin Heidelberg