@online{ timsrc, author = "Hauck, Peter", title = "Vorlesung Kryptologie und Datensicherheit, 61. Stunde", publisher = "Universität Tübingen", year = "2007", month = "Feb", day = "13", url = "https://timms.uni-tuebingen.de:443/tp/UT_20070213_002_krypto_0001", urldate = "2024-11-23" }