1. Solar Engineering of Thermal Processes;Duffie,1980
2. Fundamentals of Solar Energy Conversion;Anderson,1983
3. Characteristic distribution of global solar radition for Amman-Jordan;Alsaad,1989
4. Improved Correlations for Predicting Global Radiation for Different Locations in Jordan;Alsaad,1989
5. Hourly Measured Solar Radiation Data for Jubeiha-Amman-Jordan;Taani,1985