TY - JOUR A1 - Peters, Jörg A1 - Gilles, Peter A1 - Auer, Peter A1 - Selting, Margret T1 - Identifying regional varieties by pitch information : a comparison of two approaches Y1 - 2003 SN - 1-87634-649-3 ER - TY - JOUR A1 - Peters, Jörg A1 - Gilles, Peter A1 - Auer, Peter A1 - Selting, Margret T1 - Identification of regional varieties by intonational cues : an experimental study on Hamburg and Berlin German Y1 - 2002 ER -