@online{
   timsrc,
   author = "Lubich, Christian",
   title = "Vorlesung Analysis 2, 22. Stunde",
   publisher = "Universität Tübingen",
   year = "2021",
   month = "Jun",
   day = "01",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20210601_002_sose21ana2_0001",
   urldate = "2024-05-01"
}