Achleitner, A.-K.A.-K.AchleitnerAllmendinger, J.J.AllmendingerGrupp, H.H.GruppHarhoff, D.D.HarhoffLlerena, P.P.LlerenaLuther, J.J.LutherSchmoch, U.U.Schmoch2022-03-072022-03-072009https://publica.fraunhofer.de/handle/publica/294446en303600Research, innovation and technological performance in Germany. Report 2009EFI Report 2009report