c Chapter Preti, Marco | Bolis, Valentino | Paderno, Anthony | Metellia, Giovanni The masonry infill downgrade in the seismic strengthening of existing reinforced concrete buildings PDF 2019 - Pisa University Press Is part of Atti del XVIII Convegno ANIDIS L'ingegneria Sismica in Italia : Ascoli Piceno, 15-19 settembre 2019