Aksakal, V., Haşimoğlu, S., Bayram, B., Erdoğan, Y., Altun, H. Ürüşan and Cengiz, M. M. (2016) “Sustainability Organic Agriculture and Livestock Production with Respect to European Union in Eastern Anatolia and East Black Sea Regions”, Turkish Journal of Agriculture - Food Science and Technology, 4(11), pp. 1024–1030. doi: 10.24925/turjaf.v4i11.1024-1030.758.