What has the author Jens Lassen Rasmussen written?

Jens Malte Fischer has written:

'Carlos Kleiber - der skrupul ose Exzentriker' -- subject(s): OUR Brockhaus selection, Music

'Richard Wagners \' -- subject(s): Antisemitism, Music, Jews, History and criticism

'Oper: Das mogliche Kunstwerk'

'Gustav Mahler: der fremde Vertraute; Biographie' -- subject(s): OUR Brockhaus selection, Musik