@online{
   timsrc,
   author = "Wolff, Manfred",
   title = "Vorlesung Mathematik I für Informatiker und Bioinformatiker; 45. Stunde",
   publisher = "Universität Tübingen",
   year = "2003",
   month = "Jan",
   day = "20",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20030120_001_mathe1_0001",
   urldate = "2024-04-28"
}