TY  - JOUR
A1  - Prengel, Annedore
A1  - Klunter, Martina
A1  - Raudies, Monika
A1  - Zwack-Stier, Charlotte
T1  - Mathematik
Y1  - 2004
UR  - https://publishup.uni-potsdam.de/frontdoor/index/index/docId/14754
UR  - http://www.lisum.brandenburg.de/sixcms/media.php/2913/LSA1.pdf
ER  -