@online{
   timsrc,
   author = "Hampp, Rügiger AND Nehls, Uwe",
   title = "Vorlesung Botanik I, 37. Stunde",
   publisher = "Universität Tübingen",
   year = "2005",
   month = "Feb",
   day = "02",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20050202_001_botanik1_0001",
   urldate = "2025-04-04"
}