%0 Journal Article %T Rare Earth-Doped SrTio3 Perovskite Formation from Xerogels %A Anastasia Rocca %A Antonio Licciulli %A Monia Politi %A Daniela Diso %J ISRN Ceramics %D 2012 %I Hindawi Publishing Corporation %R 10.5402/2012/926537 %U http://dx.doi.org/10.5402/2012/926537