Columbia subject headings:
Celan, Paul--Criticism and interpretation.
Celan, Paul--Influence.
Kiefer, Anselm, 1945-
Lakner, László.
Harvard subject headings:
Celan, Paul--Criticism and interpretation.
Celan, Paul--Influence.
Kiefer, Anselm, 1945-
Kiefer, Anselm, 1945---Criticism and interpretation.
Lakner, László
Lakner, László--Criticism and interpretation.
Princeton subject headings:
Celan, Paul--Criticism and interpretation.
Celan, Paul--Influence.
Kiefer, Anselm, 1945-
Lakner, László.