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1Classmark: 1214/2Article
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2by Kretschmann, Hans-Dieter, Mensch, Beatrice, Reinisch, Thomas
Published in Statistik in Sachsen (2011)Classmark: 1214/2Article -
3by Kretschmann, Hans-Dieter, Scheibe, Birgit, Fiedler, Regine
Published in Statistik in Sachsen (2010)Classmark: 1214/2Article