@online{
   timsrc,
   author = "Haug, Ingeborg",
   title = "Vorlesung Botanik, 7. Stunde",
   publisher = "Universität Tübingen",
   year = "2022",
   month = "May",
   day = "10",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20220510_001_sose22bot_0001",
   urldate = "2024-04-19"
}