G. Keller

发表

H. Muth, G. Keller, 1990 .

T. Feigenspan, B. Hoffmann, G. Keller, 2001, The Science of the total environment.

H. Wichmann, M. Gerken, L. Kreienbrock, 2003, Epidemiology.

H. Wichmann, J. Wellmann, M. Gerken, 2001, American journal of epidemiology.

W. Ambach, W. Oberaigner, O. Ennemoser, 1994, The Science of the total environment.

H. Muth, G. Keller, K. Folkerts, 1987, Radiation and environmental biophysics.