Fourth International Visual Field Symposium Bristol, April 13–16,1980
Fifth International Visual Field Symposium Sacramento, October 20–23, 1982
ERG, VER and Psychophysics (Documenta Ophthalmologica Proceedings Series)
Seventh International Visual Field Symposium, Amsterdam, September 1986
Visual Pathways Electrophysiology and Pathology
Electrodiagnosis, Toxic Agents and Vision 15th I.S.C.E.V. Symposium Ghent, Belgium, June 20–23, 1977
Strabismus Symposium Amsterdam, September 3–4, 1981
Colour Vision Deficiencies VII
Central and Peripheral Mechanisms of Colour Vision (WENNER-GREN CENTER INTERNATIONAL SYMPOSIUM SERIES)
Strabismus and Amblyopia Experimental Basis for Advances in Clinical Management : Proceedings of an International Symposium Held at the Wenner-Gren Center, Stockholm, June 24-26, 1987