@online{ timsrc, author = "Deitmar, Anton", title = "Vorlesung Analysis IV, 20. Stunde", publisher = "Universität Tübingen", year = "2011", month = "Jun", day = "27", url = "https://timms.uni-tuebingen.de:443/tp/UT_20110627_002_ana4_0001", urldate = "2024-11-27" }