W. Born

The attenuation constant of earth materials

W. Born, 1941 .

Major and Trace Elements and Cosmic-Ray Produced Radioisotopes in Lunar Samples

F. Wlotzka, F. Begemann, M. Quijano-Rico, 1970, Science.

A REVIEW OF GEOPHYSICAL INSTRUMENTATION

W. Born, 1960 .

Cosmic-ray produced radioisotopes in lunar samples from the Sea of Tranquillity

R. Rieder, H. Waenke, F. Begemann, 1970 .