@online{ timsrc, author = "Fromme, Johannes", title = "Game Studies und Medienpädagogik", publisher = "Universität Tübingen", year = "2013", month = "Jun", day = "18", url = "https://timms.uni-tuebingen.de:443/tp/UT_20130618_001_rvgame_0001", urldate = "2024-11-23" }