@online{
   timsrc,
   author = "Papier, Hans-Jürgen",
   title = "Die Zukunft Europas",
   publisher = "Universität Tübingen",
   year = "2006",
   month = "Nov",
   day = "28",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20061128_001_rveuro_0001",
   urldate = "2024-05-19"
}