Title: IV Vsesoi͡uznai͡a shkola Algebry Li i ikh primenenii͡a v matematike i fizike, posvi͡ashchennai͡a 80-letii͡u so dni͡a rozhdenii͡a professora V.V. Morozova, Kazanʹ, 30 mai͡a-5 ii͡uni͡a 1990 g.
Subjects: Lie algebras, Congresses