@article {40627,
	title = {A Review on Solar Cells from Si-single Crystals to Porous Materials and Quantum Dots},
	journal = {J. Adv. Research},
	volume = {Available on line 6 November 2013},
	year = {2014},
	pages = {In Press},
	author = {Waheed A. Badawy:}
}
