@article{article174f65ab,
title   = {Stability and electronic properties of carbon nanotubes adsorbed on Si(001)},
author = {Orellana, W and Miwa, R H and Fazzio, Adalberto},
year = {2004},
doi = {10.1016/j.susc.2004.06.006},
journal   = {Surface Science}
}