@online{ timsrc, author = "Koch, Peter", title = "Kinder-Uni 2006 - Warum gibt es verschiedene Sprachen?", publisher = "Universität Tübingen", year = "2006", month = "Jul", day = "04", url = "https://timms.uni-tuebingen.de:443/tp/UT_20060704_001_kinderuni2006_0001", urldate = "2024-11-23" }