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.
Manuela Boros,
Gerhard Hanrieder,
Ulla Ackermann,
1996
.
Fabio Brugnara,
Marcello Federico,
Ulla Ackermann,
1996
.