1.

Technical Paper
Technical Paper
1. Variable Valve - Control Systems for Spark Ignition Engine
Negurescu,Niculae ; Pana,Constantin ; Popa,Marcel Ginu ; Racovitza,Alexandru
Pub. info.: SAE 2001 World Congress : technaical paper.  pp.1-11,  2001.  Warrendale, Penn..  Society of Automotive Engineers
Title of ser.: Society of Automotive Engineers technical paper series
Ser. no.: 2001
2.

Technical Paper
Technical Paper
2. Variable Valve - Control Systems for Spark Ignition Engine
Negurescu,Niculae ; Pana,Constantin ; Popa,Marcel Ginu ; Racovitza,Alexandru
Pub. info.: Variable valve actuation 2001.  pp.133-143,  2001.  Society of Automotive Engineering, Inc.
Title of ser.: SAE special publication
Ser. no.: SP-1599