@inproceedings{inproceedingsf3957f72, title = {Evaluation of the photo stability of photochromic ormosil-polyoxometalate hybrid films by FTIR}, author = {Souza, L. V. de and Ferreira Neto, E. P. and Rodrigues Filho, Ubirajara Pereira}, year = {2011}, publisher = {Sociedade Brasileira de Pesquisa em Materiais - SBPMat}, booktitle = {Brazilian MRS Meeting} }