@article{article6feba1d1,
title   = {Influence of surface degrees of freedom on the adsorption of Ge ad-atoms on Si(100)},
author = {Dalpian, Gustavo Martini and Fazzio, Adalberto and Silva, Antonio Jose Roque da},
year = {2001},
doi = {10.1016/s0927-0256(01)00158-6},
journal   = {Computational Materials Science}
}