@online{ timsrc, author = "Leppin, Volker", title = "Vorlesung 1516, 1. Stunde", publisher = "Universität Tübingen", year = "2016", month = "Apr", day = "14", url = "https://timms.uni-tuebingen.de:443/tp/UT_20160414_001_1516_0001", urldate = "2024-11-27" }