6Othman M. Y. H. , Sopian K. and Yatim B. Development of advanced solar assisted drying systems. Renew- able Energy, 2006, (31): 703-709.
7Sakamon Devahastin, Saovakhon Pitaksuriyarat. Use of latent heat storage toconserve energy during drying and its effect on drying kinetics of a food product. Applied Thermal Engineering, 2006, (26): 1705-1713.
8Othman MYH, Sopian K,Yatim B, Daud WRW. Develop- ment of advanced solar assisted drying systems[J]. Renew- able Energy, 2006 (31 ) :703 -709.
9Esper A, Muhlbauer W. Solar drying--an effective means of food preservation[J]. Renewable Energy, 1998 (15) :95-100.
10El-Sebaii AA, et al. Experimental investigation of an indi- rect type natural convection solar dryer[J]. Energy Conver sion & Management,2002(43 ):2251-2266.
