Noel T. Keen
Bernhard Kegel
Otto Rahn
Anthony H. Rose
Nicola Davies
Charles W. Bacon
Barbara Park
Ana Maria Magalhães
International Symposium on Molecular Plant-Microbe Interactions (8th 1996 Knoxville, Tenn.)
Francis Martin
New Phytologist Symposium (1st 1995 York, England)
B. B. Biswas
Kiyoshi Shiga
International Symposium on Molecular Plant-Microbe Interactions (7th 1994 Edinburgh, Scotland)
Mark Gillings
International Congress on Nitrogen Fixation (8th 1990 Knoxville, Tenn.)
International Symposium on Molecular Genetics of Plant-Microbe Interactions (5th 1990 Interlaken, Switzerland)
Unknown Author
International Congress on Molecular Plant-Microbe Interactions (10th 2001 Madison, Wis.)