NATO Advanced Study Institute on Giant Resonances in Atoms, Molecules, and Solids (1986 Les Houches, Haute-Savoie, France)
P. F. Bortignon
Seminar Ėlektromagnitnye vzaimodeĭstvii͡a i͡ader pri malykh i srednikh ėnergii͡akh (5th 1981 Moscow, R.S.F.S.R.)
Seminar Ėlektromagnitnye vzaimodeĭstvii͡a i͡ader pri malykh i srednikh ėnergii͡akh (7th 1988 Moscow, Russia)
M. I. Baznat
Seminar Ėlektromagnitnye vzaimodeĭstvii͡a i͡ader pri malykh i srednikh ėnergii͡akh 4th Moscow 1977.