1. Peters J von den Driesch A Helmer D (2005) The upper Euphrates-Tigris basin: Cradle of agro-pastoralism? Proceedings of the 9th Conference of the International Council of Archaeozoology 2002, Durham, First Steps of Animal Domestication, New Archaeozoological Approaches, eds Vigne JD Peters J Helmer D (Oxbow Books, Oxford), pp 96–124.
2. The origins of animal domestication and husbandry: A major change in the history of humanity and the biosphere
3. The development of the exploitation of products from Capra and Ovis (meat, milk and fleece) from the PPNB to the Early Bronze in the northern Near East (8700 to 2000 BC cal.);Helmer;Anthropozoologica,2007
4. Was milk a “secondary product” in the Old World Neolithisation process? Its role in the domestication of cattle, sheep and goats;Vigne;Anthropozoologica,2007
5. Kill-off Patterns in Sheep and Goats: the Mandibles from Aşvan Kale