1. FAO. Agricultural production statistics. Rome: Food and Agriculture Organization (FAO); 2015.
2. FAO. Food balance sheet. Rome: Food and Agriculture Organization (FAO); 2015.
3. Minot N, Warner J, Lemma S, Kassa L, Gashaw A, Rashid S. The wheat supply chain in Ethiopia: patterns, trends, and policy options; IFPRI Discussion Paper; International Food Policy Research Institute (IFPRI) Washington, DC, USA, 2015.
4. Menna A, Semoka J, Amuri N, Mamo T. Wheat response to applied nitrogen, sulfur, and phosphorous in three representative areas of the central highlands of Ethiopia. Int J Plant Soil Sci. 2015;8(5):1–11.
5. CSA. Agricultural Sample Survey (2015/16). Report on Area and Production of Major Crops for Private Peasant Holdings, Meher Season; Central Statistical Agency (CSA): Addis Ababa, Ethiopia. 2016.