Columbia subject headings:
Gosudarstvennai︠a︡ Tretʹi︠a︡kovskai︠a︡ galerei︠a︡--Catalogs.
Gosudarstvennai︠a︡ Tretʹi︠a︡kovskai︠a︡ galerei︠a︡--Exhibitions.
Nikonov, Pavel Fedorovich, 1930-
Painters--Russia (Federation)--Catalogs.
Painting, Russian--20th century--Catalogs.
Painting, Russian--20th century--Exhibitions.
Harvard subject headings:
Nikonov, Mikhail, 1928-2010--Exhibitions.
Nikonov, Pavel Fedorovich, 1930---Exhibitions.
Nikonova, Viktorii︠a︡, 1968-2008--Exhibitions.
Painting, Russian--20th century--Exhibitions
Princeton subject headings:
Nikonov, Mikhail, 1928-2010--Exhibitions.
Nikonov, Pavel Fedorovich, 1930---Exhibitions.
Nikonova, Viktorii︠a︡, 1968-2008--Exhibitions.
Painting, Russian--20th century--Exhibitions.