@online{
   timsrc,
   author = "Teufel, Stefan",
   title = "Vorlesung Analysis 2, 20. Stunde",
   publisher = "Universität Tübingen",
   year = "2023",
   month = "Nov",
   day = "17",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20231117_002_ws2324ana2_0001",
   urldate = "2024-07-27"
}