@article {4918,
	title = {Scanning tunneling spectroscopy of Ag films: The effect of periodic versus quasiperiodic modulation},
	journal = {Physical Review Letters},
	year = {2006},
	doi = {10.1103/PhysRevLett.97.206102},
	author = {Daejin Eom and C.-S. Jiang and H.-B. Yu and J. Shi and Q. Niu and Ph. Ebert and C.-K. Shih}
}
