Hillman, Gordon:On the Origins of Domestic rye: Secale Cereale: The Finds from Aceramic Can Hasan III in Turkey.Anatolian Studies,1978, 28. vsk, s. 157–174.doi:10.2307/3642748JSTOR:3642748(englanniksi)
Hillman, Gordon & Hedges, Robert & Moore, Andrew:New evidence of Lateglacial cereal cultivation at Abu Hureyra on the Euphrates.The Holocene,2001, 11. vsk, nro 4, s. 383–393.doi:10.1191/095968301678302823Artikkelin verkkoversio.Viitattu 12.7.2016.(englanniksi)
Hillman, Gordon:On the Origins of Domestic rye: Secale Cereale: The Finds from Aceramic Can Hasan III in Turkey.Anatolian Studies,1978, 28. vsk, s. 157–174.doi:10.2307/3642748JSTOR:3642748(englanniksi)
Hillman, Gordon & Hedges, Robert & Moore, Andrew:New evidence of Lateglacial cereal cultivation at Abu Hureyra on the Euphrates.The Holocene,2001, 11. vsk, nro 4, s. 383–393.doi:10.1191/095968301678302823Artikkelin verkkoversio.Viitattu 12.7.2016.(englanniksi)