1.

Technical Paper
Technical Paper
1. Analysis and Modeling of an Electronically Controlled Pneumatic Hydraulic Valve for an Automotive Engine.
Ma, J. ; Schock, H. ; Carlson, U. ; Hoglund, A. ; Hedman, M.
Pub. info.: 2006 SAE world congress : technical paper.  2006.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 2006
2.

Technical Paper
Technical Paper
2. Introductory Study of Variable Valve Actuation for Pneumatic Hybridization.
Trajkovic, S. ; Tunestal, P. ; Johansson, B. ; Carlson, U. ; Hoglund, A.
Pub. info.: 2007 SAE world congress : technical paper.  2007.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 2007