@online{ timsrc, author = "Hofstetter, Stefan AND Kohn, Kurt AND Watts, Stuart Charles", title = "Lecture Introduction to English Linguistics, 8. Lesson", publisher = "Universität Tübingen", year = "2009", month = "Dec", day = "15", url = "https://timms.uni-tuebingen.de:443/tp/UT_20091215_001_engling_0001", urldate = "2024-05-05" }