TY - JOUR A1 - Kälberer, Felix A1 - Polthier, Konrad A1 - Reitebuch, Ulrich A1 - Wardetzky, Max T1 - Free Lence - Coding with free valences T2 - Computer Graphics Forum Y1 - 2005 UR - https://opus4.kobv.de/opus4-zib/frontdoor/index/index/docId/3865 VL - 24 IS - Issue 3 SP - 469 EP - 478 ER -