1. Drying of grain and granular materials. The theory and practice;Sebestyen;Milling,1958
2. Drying of farm crops;Hall,1959
3. Ventilated silos, variation of drying rate with depth of loading;Williamson;Nat. Inst. agric. Engrs, Tech. Mem. 11/C/154,1950
4. Grain drying by through-circulation;Thomas;J. agric. Engng Res.,1962
5. New analysis of batch grain-dryer performance;Nelson;Trans. Am. Soc. agric. Engrs., St. Joseph, Mich.,1960