@online{
   timsrc,
   author = "Rammensee, Hans-Georg",
   title = "Einführung in die Immunologie, 6. Stunde",
   publisher = "Universität Tübingen",
   year = "2001",
   month = "Nov",
   day = "05",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20011105_001_immun_0001",
   urldate = "2024-05-21"
}