TY - CONF A1 - Urbas, L. A1 - Leuchter, S. A1 - Kindsmüller, Martin Christof A1 - Weyers, R. T1 - Useworld.net : an open user adaptive internet portal for the scientific community Y1 - 2015 UR - https://opus4.kobv.de/opus4-fhbrb/frontdoor/index/index/docId/1062 ER -