@conference {6669,
	title = {Improved Solar Cells for Environmentally Safe Energy Conversion"},
	booktitle = {       47 th ISE meeting ,1-6 Sept.(1996) , Veszrem-Balatonfured , Hungary, p5b.28.},
	year = {1996},
	month = {1-6 September},
	address = {Veszrem-Balatonfured , Hungary,},
	author = {W.A.Badawy}
}
