Physical and political considerations in the construction of large particle accelerators (German presentation)

Cosmological Problems in Modern Atomic Physics (German Presentation)

Progress in the unified field theory of elementary particles (German presentation)

Report on Recent Findings regarding a Unified Field Theory of Elementary Particles (German Presentation)

Problems in the theory of elementary particles (German presentation)

Plans for a German reactor (German presentation)

Developments and Difficulties in the Quantum Theory of Elementary Particles (German Presentation)