@online{
   timsrc,
   author = "Batyrev, Victor",
   title = "Vorlesung Algebra, 18. Stunde",
   publisher = "Universität Tübingen",
   year = "2024",
   month = "May",
   day = "15",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20240515_002_sose24algebra_0001",
   urldate = "2024-06-24"
}