@online{
   timsrc,
   author = "Widder, Ellen",
   title = "Vorlesung Der Hundertjährige Krieg, 3. und 4. Stunde",
   publisher = "Universität Tübingen",
   year = "2011",
   month = "Apr",
   day = "28",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20110428_001_krieg_0001",
   urldate = "2024-04-20"
}