@online{ timsrc, author = "Zirker, Angelika", title = "Lecture Introduction to Cultural Studies, 3. and 4. Lesson", publisher = "Universität Tübingen", year = "2019", month = "Apr", day = "25", url = "https://timms.uni-tuebingen.de:443/tp/UT_20190425_001_cultstudg_0001", urldate = "2024-11-23" }