@article{article3d63af40,
title   = {First principles study of titanium-coated carbon nanotubes as sensors for carbon monoxide molecules},
author = {Mota, R and Fagan, Solange B and Fazzio, Adalberto},
year = {2007},
doi = {10.1016/j.susc.2007.04.165},
journal   = {Surface Science}
}