@online{ timsrc, author = "Jochum, Josef AND Gutsche, Thomas", title = "Vorlesung Physik Grundkurs 1 (Mechanik und Wärmelehre), 20. Stunde", publisher = "Universität Tübingen", year = "2018", month = "Nov", day = "07", url = "https://timms.uni-tuebingen.de:443/tp/UT_20181107_002_physgk1_0001", urldate = "2024-11-21" }