@article{article24a87b42,
title   = {Chemical identification in the Cu3Au(100) surface using scanning tunneling microscopy and first-principles calculations},
author = {Dias, Luís Gustavo and Leitão, A. A. and Achete, C. A. and Blum, R. P. and Niehus, H. and Capaz, Rodrigo B.},
year = {2007},
doi = {10.1016/j.susc.2007.09.029},
journal   = {Surface Science}
}