@article {1746,
	title = {Imaging layer number and stacking order through formulating Raman fingerprints obtained from hexagonal single crystals of few layer graphene},
	journal = {Nanotechnology},
	volume = {24},
	year = {2013},
	pages = {015702},
	author = {J.S. Hwang and Lin, Y. H. and J. Y. Hwang and R. Chang and S. Chattopadhyay and C.J. Chen and P. Chen and H. P. Chiang and T.R. Tsai and L. C. Chen and K. H. Chen}
}
