@online{ timsrc, author = "Kaufmann, Michael", title = "Vorlesung Algorithmen, 22. Stunde", publisher = "Universität Tübingen", year = "2021", month = "Feb", day = "02", url = "https://timms.uni-tuebingen.de:443/tp/UT_20210202_001_ws2021algo_0001", urldate = "2024-12-26" }