SALMASO, BiancaBiancaSALMASOCRIMI, GiuseppeGiuseppeCRIMI2019-04-152019-04-152014http://hdl.handle.net/20.500.12386/2151ElettronicoenCleaning of Ruths primary mirrorTechnical reporthttps://tinyurl.com/oab-tr04-2014