@online{
   timsrc,
   author = "Hauck, Peter",
   title = "Vorlesung Kryptologie und Datensicherheit, 47. Stunde",
   publisher = "Universität Tübingen",
   year = "2007",
   month = "Jan",
   day = "18",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20070118_002_krypto_0001",
   urldate = "2024-05-15"
}