@online{
   timsrc,
   author = "Henke, Winfried",
   title = "Population dynamics during the European Middle and Late Pleistocene ­ smooth or jumpy?",
   publisher = "Universität Tübingen",
   year = "2001",
   month = "Apr",
   day = "12",
   url = "https://timms.uni-tuebingen.de:443/tp/UT_20010412_001_evolution_0002",
   urldate = "2024-05-06"
}