Prediction of the Hourly Solar Irradiance Received on a Horizontal Surface for Clear Days.
M.K.El-Adawi and S.A.Shalaby
Department of Physics, Faculty of Education
P.O.Box 11341 Heliopolis, Cairo, Egypt
mohamedkamel@edu.asu.edu.eg
00201096048904
http://aijaps.us/wp-content/uploads/2026/08/M.K.El-Adawi-.pdf