@online{
   timsrc,
   author = "Widder, Ellen",
   title = "Vorlesung Krise des Spätmittelalters? Das 14. Jahrhundert, 9. Stunde",
   publisher = "Universität Tübingen",
   year = "2008",
   month = "Jul",
   day = "17",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20080717_001_14jhd_0001",
   urldate = "2024-04-26"
}