Abu – Shieshaa R., Kholief R., and EL – Meseery A. A., (2007), A study of some physical and mechanical properties of seed Melon seed, Misr J.Ag. Eng., 24(3):575 – 592.
El-Raie; A.E.S.; N. A. Hendawy and A.Z. Taib, (1996); Study of physical and engineering properties for some agricultural products. Misr. J. Ag. Eng., 13 (1) : 211-226.
Liu Shuguang, Shang Shuqi, Yang Ranbing (2010). Test and optimization of parameters for the storing device of plot seeder[J]. Transactions of the Chinese Society of Agricultural Engineering (Transactions of the CSAE), 2010, 26(9): 101 -107.
Mohsenin, N. N., (1986); Physical Properties of Plant and Animal Materials, Gordon and Breach Sc. Pub., N. Y. pp. 734.
Raheman, H. and U. singh (2005): A manual Drawn multi-crop Drum seeder for dry land. Agricultural and food engineering department, Indian institute of tech : 58-63.
Singh, R. C and D. C. Saraswat (2005). Optimization of design and operational parameters of a pneumatic seed metering deice for planting cottonseeds. Bio-systems Engineering, 92(4): 429-433.
Soliman N.S.(1994). Effect of moisture content on angle of repose of Paddy rice and its products. Misr, J. Ag. Eng. 11(1):163-173.
Zoltán H. (2007). Examination of cone-belt dispenser7th international multidisciplinary conference Baia Mare, Romania, May 17-18, 2007 ISSN-1224-3264