@article{articled866b0d3,
title   = {Phenomenological analysis of the light intensity dependence of the photoalignment process in azo-containing polymeric films},
author = {Thieghi, Leila Thomazelli and Batalioto, Fernando and Bechtold, Ivan Helmuth and Evangelista, L. R. and Zucolotto, Valtencir and Balogh, Débora Terezia and Oliveira Junior, Osvaldo Novais de and Oliveira, Elisabeth Andreoli de},
year = {2006},
doi = {10.1103/PhysRevE.74.011802},
journal   = {Physical Review E}
}