@online{ timsrc, author = "Hofmann, Norbert", title = "Campus TV", publisher = "Universität Tübingen", year = "2007", month = "Jun", day = "11", url = "https://timms.uni-tuebingen.de:443/tp/UT_20070611_001_campustv_0001", urldate = "2024-04-29" }