@inproceedings{inproceedingsa438a123,
title   = {AB initio calculation of the (100) and surface phonon dispersion of GaAs and GaN},
author = {Alves, H W Leite and Alves, J L A and Scolfaro, Luisa Maria Ribeiro and Leite, J. R.},
year = {2003},
publisher = {SBF},
booktitle   = {Encontro Nacional de Física da Matéria Condensada 26}
}