publication 2012 The Effect of Surface Treatment on the Shear Bond Strength of Orthodontic Brackets Bonded to Four Commonly Used Provisional Restorations more of publication The Effect of Surface Treatment on the Shear Bond Strength of Orthodontic Brackets Bonded to Four Commonly Used Provisional Restorations by Sara Mohammad Al-Taweel, Dr.Youssef AlJabbari 2012 The Effect of Surface Treatment on the Shear Bond Strength of Orthodontic Brackets Bonded to Four Commonly Used Provisional Restorations 2012