1. ASABE Standards, 2006. Psychrometric Data ASAE D271.1 APR1979, R2005, St. Joseph, MI.
2. ASHRAE, 2005. Handbook–Fundamentals (SI), American Society of Heating, Refrigeration, and Air-Conditioning Engineers, Atlanta.
3. Briggs, D., 1994. Forest Products Measurements and Conversion Factors, University of Washington, Institute of Forest Resources, Seattle.
4. From wireless sensors to field mapping: anatomy of an application for precision agriculture;Camilli;Computers and Electronics in Agriculture,2007
5. A study of the drying effect on lemon slices using a closed-type solar dryer;Chen;Solar Energy,2005