@online{
   timsrc,
   author = "Butter, Michael",
   title = "Lecture Course: Introduction to Literary Studies, 17. and 18. Lesson",
   publisher = "Universität Tübingen",
   year = "2017",
   month = "Jan",
   day = "19",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20170119_001_litstudi_0001",
   urldate = "2024-04-20"
}