@article{article146d6fa5,
title   = {Manipulation of anchoring strength in an azo-dye side chain polymer by photoisomerization},
author = {Thieghi, Leila Thomazelli and Barberi, R and Bonvent, J J and Oliveira, Elisabeth Andreoli de and Giacometti, José Alberto and Balogh, Débora Terezia},
year = {2003},
doi = {10.1103/physreve.67.041701},
journal   = {Physical Review E}
}