@article {10689,
	title = {Locally probing the screening potential at a metal-semiconductor interface},
	journal = {Physical Review B - Condensed Matter and Materials Physics},
	year = {2010},
	doi = {10.1103/PhysRevB.81.033405},
	author = {Ying Jiang and J.D. Guo and Ph. Ebert and E.G. Wang and Kehui Wu}
}
