@online{
   timsrc,
   author = "Lesch, Harald",
   title = "Die Enträtselung des Universums",
   publisher = "Universität Tübingen",
   year = "2008",
   month = "Jan",
   day = "29",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20080129_001_rvunivers_0001",
   urldate = "2024-04-28"
}