Cenacchi, ElenaElenaCenacchiORFEI, ALESSANDROALESSANDROORFEIMack, Karl-HeinzKarl-HeinzMackMACCAFERRI, GIUSEPPEGIUSEPPEMACCAFERRI2020-06-012020-06-012007http://hdl.handle.net/20.500.12386/25725ElettronicoitTechnical reporthttp://www.ira.inaf.it/Library/rapp-int/402-07.pdf