1. Department of Palaeontology, National Museum of Natural History, National Academy of Sciences of Ukraine, Kyiv, Ukraine
2. Department of Vertebrate Ecology and Paleontology, Institute of Biology, Wrocław University of Environmental and Life Sciences, Wrocław, Poland
3. Schmalhausen Institute of Zoology, National Academy of Sciences of Ukraine, Kyiv, Ukraine
4. Institute of Archaeology, National Academy of Sciences of Ukraine, Kyiv, Ukraine
5. Department of Zoology, National Museum of Natural History, National Academy of Sciences of Ukraine, Kyiv, Ukraine