Columbia subject headings:
Müller, Heiner, 1929-1995--Criticism and interpretation--Congresses.
Harvard subject headings:
Müller, Heiner, 1929-1995--Criticism and interpretation--Congresses.
Sensuality in literature--Congresses.
Utopias in literature--Congresses
Princeton subject headings:
Müller, Heiner, 1929-1995--Criticism and interpretation--Congresses.