@article {16,
	title = {Adsorption of B on Si(111): Its effect on surface electronicstates and reconstruction},
	journal = {Phys. Rev. Lett.},
	volume = {63},
	year = {1989},
	pages = {1261},
	author = {I.-W. Lyo and E. Kaxiras and Ph. Avouris}
}
