@online{
   timsrc,
   author = "Thiersch, Hans",
   title = "Vorlesung Theorie der Sozialpädagogik; 1. Stunde",
   publisher = "Universität Tübingen",
   year = "2006",
   month = "Oct",
   day = "19",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20061019_001_tsozpaed_0001",
   urldate = "2024-05-02"
}