[Crowe C. T., Elger D. F., Roberson J. A. 2001. Engineering fluid dynamics. John Wiley and Sons, New York, U. S. A. pp. 80-190.]Search in Google Scholar
[Jordan R.B, Clerk C. J. 2004. Sorting of kiwifruit for quality using drop velocity in water. ASAE., 47 (6): 1991-1998.]Search in Google Scholar
[Jordan R. B., Walton E. F., Klages K. U., Seelye R. J. 2000. Post harvest fruit density as an indicator of dry matter and ripened soluble solids of kiwifruit. Postharvest Biol. Tec. 20: 163-173.10.1016/S0925-5214(00)00125-3]Search in Google Scholar
[Kheiralipour K. 2008. Determination of terminal velocities of two apple varieties (cv. Redspar and Delbarstival) using water column. M. Sc. Thesis, University of Tehran, Tehran. pp. 60-97.]Search in Google Scholar
[Kunkel R., Gifford P. F., Edgar E. D., Binkley A. M. 1952. The mechanical separation of potatoes into specific gravity groups. Bulletin 422-A. Fort Collins, Colo. Colorado Agricultural and Mechanical College.]Search in Google Scholar
[Kheiralipour K., Tabatabaeefar A., Mobli H., Rafiee S., Rajabipour A., Jafari A., Mirzaee E. 2010. Modelling of dropping time of kiwi fruit in water. Int. J. Food Prop. 13(6): 1315-1322.10.1080/10942910903061877]Search in Google Scholar
[Mohsenin N. N. 1986. Physical properties of plant and animal materials. Gordon and Breach Science Publications, New York, U. S. A. pp. 20-89.]Search in Google Scholar
[Richardson A. C., Mcaneney K. J., Dawson T. E. 1997. Carbohydrate dynamics in kiwifruit. J. Hort. Sci. 72(6): 907-917.]Search in Google Scholar
[Tabatabaeefar A., Rajabipour A. 2005. Modelling the mass of apples by geometrical attributes. Sci. Hortic. 105: 373-382.10.1016/j.scienta.2005.01.030]Search in Google Scholar
[Vanoni V. A. 1975. Sedimentation engineering. ASCE, Manual 54, ASCE, New York, U. S. A.]Search in Google Scholar
[Wilson J. H., Lindsay A. M. 1969. The relation between specific gravity and dry matter content of potato tubers. Am. Potato J., 46 (9): 323-328.]Search in Google Scholar
