Media type: E-Article Title: Future Engine Technology in Hand-Held Power Tools Contributor: Trattner, Alexander; Schmidt, Stephan; Kirchberger, Roland; Eichlseder, Helmut; Kölmel, Armin; Raffenberg, Michael; Gegg, Tim imprint: SAE International, 2012 Published in: SAE International Journal of Engines Language: English DOI: 10.4271/2012-32-0111 ISSN: 1946-3944 Keywords: General Earth and Planetary Sciences ; General Environmental Science Origination: Footnote: