1. Christian-Albrechts-Universität zu Kiel, Human Development in Landscapes; Institute for Prehistoric and Protohistoric Archaeology, Archaeological Stable Isotope Laboratory; Johanna-Mestorf-Straße 2-6 Kiel 24118 Germany
2. Department of Anthropology; University of Pittsburgh; Pittsburgh Pennsylvania 15260
3. Institute of History and Archaeology; Yekaterinburg Russia
4. Southern Ural State University; Chelyabinsk Russia
5. Institute of Northern Development; Tyumen Russia