Fabian H. L. Essler
Eduardo Fradkin
A. P. Balachandran
S. G. Ovchinnikov
V. A. Moskalenko
International School of Physics "Enrico Fermi" (1992 Varenna, Italy)
Mario Rasetti
Fradkin
Nathan Salwen
Alexei M. Tsvelik
. various
Sindhunil Roy
NATO Advanced Research Workshop (SDL Panel) on Interacting Electrons in Reduced Dimensions (1988 Turin, Italy)
Unknown Author
John J. Douglass
International School of Physics 'Enrico Fermi̓ (1992 Varenna, Italy)
V. E. Korepin