Ulla Ackermann

发表

Heinrich Niemann, Fabio Brugnara, Marcello Federico, 1997, EUROSPEECH.

Stephan Rupp, George Thanos, Ulla Ackermann, 2006 .

Heinrich Niemann, Fabio Brugnara, Marcello Federico, 1996, Proceeding of Fourth International Conference on Spoken Language Processing. ICSLP '96.

Fabio Brugnara, Marcello Federico, Ulla Ackermann, 1996 .