Proceedings of a Panel on enzymological aspects of the application of ionizing radiation to food preservation organized by the joint FAO/IAEA division of Atomic Energy in food and agriculture and held in Vienna, 8-12 April 1968
(1969)
Proceedings of the 1 International Symposium on genetic aspects of plant nutrition organised by the Serbian Acad. of Sciences and Arts, Belgrade, August 30 - September 4, 1982
(1983)