G. Placzek

Introduction to the theory of neutron diffusion, v.1

K. M. Case, G. Placzek, Frederic Hoffmann, 1953 .

On the Interpretation of Neutron Measurements in Cosmic Radiation

Serge A. Korff, Hans A. Bethe, G. Placzek, 1940 .

Use of borehole-radar methods to detect a saline tracer in fractured crystalline bedrock at Mirror Lake, Grafton County, New Hampshire, USA

John W. Lane, David L. Wright, F. P. Haeni, 1996 .

Introduction to the theory neutron diffusion

K. M. Case, F. de Hoffmann, G. Placzek, 1953 .