@article {8062,
	title = {Printed graphene circuits},
	journal = {Advanced Materials},
	year = {2007},
	pages = {3623-3627},
	doi = {10.1002/adma.200701059},
	author = {Jian-Hao Chen and Masa Ishigami and Chaun Jang and Daniel R. Hines and Michael S. Fuhrer and Ellen D. Williams}
}
