In: Das Gustav-Mahler-Fest
Hamburg 1989. Bericht u?ber den Internationalen Gustav-Mahler-Kongreß, hg. v. M. T.
Vogt, Kassel u.a. (Bärenreiter) 1991, 375-384.

in: Klaus Heydemann, Robert Pichl (Hrsg.): Jahrbuch der Grillparzer-Gesellschaft. 3. Folge 17. Band (1987-90), Wien 1991, S. 185-194

Dissertation
New York University
New York, N.Y.
1991

2 CDs
Label: Koch-Schwann (314 006 K3)
Published in 1991 (recorded in 1986)

Paperback: 250 pages
Publisher: Bosse, Regensburg
Published in 1991

2 CDs
Label: Koch-Schwann (314 030)
Published in 1991 (Recorded in 1989)

2 CDs
Label: WERGO (WER 6204/05-2)
Published in 1991

1 CD
Label: Harmonia Mundi (HM 859-2)
Published in 1991 (Recorded in 1986/87)

1 CD
Label: Ars Musici (859)
Published in 1994

1 CD
Label: RCA Red Seal/Deutscher Musikrat (74321 73502 2)
Published in 2000

1 CD
Label: Composer’s Records Inc. (CRI 615)
Published in 1991