Gross, TomTomGrossMasthoff, JudithJudithMasthoffBeckmann, ChristophChristophBeckmannBerkovsky, ShlomoHerder, EelcoLops, PasqualeSantos , Olga C.2019-09-192013-06-1020131613-0073https://fis.uni-bamberg.de/handle/uniba/1655engWorkshop on Group Recommender Systems: Concepts, Technology, Evaluation (GroupRS)conferenceobjecthttp://ceur-ws.org/Vol-997/grouprs2013_proceedings.pdf