Columbia subject headings:
Harvard subject headings:
Chernobyl Nuclear Accident, Chornobylʹ, Ukraine, 1986.
Chornobylʹ (Ukraine)
Nuclear power plants--Accidents--Ukraine--Chornobylʹ.
Princeton subject headings:
Chernobyl Nuclear Accident, Chornobylʹ, Ukraine, 1986.
Chornobylʹ (Ukraine)
Nuclear power plants--Ukraine--Chernobylʹ--Accidents.