Gholam A. Kazemi
Christian Leibundgut
Ch. Leibundgut
Gary L. Rowe
N.E. Peters
Peter G. Cook
D. S. Mull
D. A. Webster
Symposium on Isotopes in Water Resources Management (1995 Vienna, Austria)
Stanley N. Davis
Karl F Pohlmann
Unknown Author
I. M. Verstraeten
Stephen R. Hinkle
Eurybiades Busenberg
Robert T Kay