@article{articlec13eed59,
title   = {The effect of constraints on the initial steps of adsorption of nitrogen atoms on the silicon surface as modeled by the cluster ['Si IND. 9''H IND. 12'+N]},
author = {Ueno, Leonardo Tsuyoshi and Machado, Francisco Bolivar Correto and Ornellas, Fernando Rei},
year = {2006},
journal   = {Chemical Physics}
}