@online{ timsrc, author = "Müther, Herbert AND Kleiner, Reinhold", title = "Vorlesung Experimentalphysik II, 21. Stunde", publisher = "Universität Tübingen", year = "2003", month = "May", day = "21", url = "https://timms.uni-tuebingen.de:443/tp/UT_20030521_001_exphysik2_0001", urldate = "2024-11-22" }