Proc. of a Panel on the application of induced sterility for control of Lepidopterous Populations organized by the joint FAO/IAEA division of Atomic Energy in Food and Agr. and held in Vienna, 1-5 June 1970
(1971)
Proceedings of a panel on the control of livestock insect pests by the sterile-male technique, organized by the joint FAO/IAEA division of Atomic Energy in Food and Agriculture and held in Vienna, 23-37 January 1967
(1968)