Baldecchi, Maria GraziaMaria GraziaBaldecchiCraparo, S.S.CraparoMelchiorri, BiancaBiancaMelchiorriMazzoni, M.M.Mazzoni2019-02-182019-02-181972http://hdl.handle.net/20.500.12386/1427StampaenMaterials suitable for making far infrared high-pass filters- Section C: CarbonatesTechnical report