@online{
   timsrc,
   author = "Burkart, Christine",
   title = "Vortrag Roger Willemsen am Institut für Medienwissenschaft",
   publisher = "Universität Tübingen",
   year = "2012",
   month = "Feb",
   day = "09",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20120209_001_ctvnews-RogerWillemsen_0001",
   urldate = "2024-04-25"
}