E. Sezgin

Supergravities in Diverse Dimensions

1989

String Theory and Quantum Gravity

1991

High Energy Physics and Cosmology

1992

Trieste Conference on Topological Methods in Quantum Field Theories, ICTP, Trieste, Italy, 11-15 June 1990

1991

Trieste Conference on Recent Developments in Conformal Field Theories, ICTP, Trieste, Italy, October 2-4,1989

1990

Topological Methods in Quantum Field Theories

1991

Superstrings, unified theories and cosmology 1988

1989

Recent Developments in Conformal Field Theories

1990