- SoZ > +
- SN "Extra-Ausgabe" April-Juni 1997,22/1990,01/1992,01/1993,02/1993,23/1993,26/1993,04/1994,05/1994,07/1994-08/1994,11/1994,13/1994,16/1994-06/1997,08/1997-01/2004,03/2004-04/2005,08/2005-10/2005,02/2006,04/2006,06/2006,11/2006.07/2010-