@proceedings {135106,
	title = {Parametric Configuration of Window Light Shelves for Daylighting of Hospital Patient Rooms under a Desert Clear Sky },
	journal = {PLEA 2017},
	year = {2017},
	publisher = {PLEA},
	address = {Edinburgh, U.K.},
	author = {Ahmed Sherif and Ayman Mahmoud and Maryam ElSharkawy and Aya Eissa}
}
