@inproceedings{inproceedingsad08a534, title = {Hybrid organic-inorganic photochromic xerogels analyzed by solid-state NMR and EPR spectroscopy}, author = {Oliveira Junior, Marcos de and Schneider, José Fabian and Rodrigues Filho, Ubirajara Pereira and Magon, Claudio José}, year = {2013}, publisher = {International Society of Magnetic Resonance - ISMAR}, booktitle = {Meeting of the International Society of Magnetic Resonance - ISMAR} }