1. Studies on the heat induced carbonisation of cereal grains;Bowman,1966
2. Botanical evidence for prehistoric crop processing activities;Dennell;Journal of Archaeological Science,1974
3. Early Farming in South Bulgaria from the VI to the III Millenia B.C.;Dennell;British Archaeological Reports (International Series 45),1978
4. Crop husbandry and food production: modern models for the interpretation of plant remains;Hillman;Anatolian Studies,1973
5. Reconstructing crop husbandry practices from the charred remains of crops;Hillman,1981