2Dachs, Bernhard & Biege, Sabine, et. al. The Servitization of European Manufacturing Industries [R] . MPRA Paper 38873, University Library of Munich, Germany, 2012.
3Howells, Green. Location, Technology and Industrial Organi- zation in UK Services [J]. Progress in Planning, 1986, (2).
4N Hansen. The Strategic Role of Producer Services in Re- gional Development[J]. International Regional Science Re- view, 1994, (1-2) .
5Szalavetz. Tertiarization of Manufacturing Industry in the New Economy: Experiences in Hungarian Companies [R]. Hungarian Academy of Sciences Working Papers, 2003, (3).
6Vandermerwe S, Rada J. Servitization of Business : Adding Value by Adding Services [J]. European Management Jour- nal, 1988,6(4) :314 -324.
7White "A L, Stoughton M, Feng L. Servicizing: The Quiet Transition to Extended Product Responsibility [M]. Bos- ton : Tellus Institute, 1999.