TY - JOUR AU - James Schmidt AU - K. Jain AU - A Miiller AU - Walter Bowers AU - Douglas Olson C2 - Metrologia DA - 2006-02-01 LA - en M1 - 43 PB - Metrologia PY - 2006 TI - Primary Pressure Standards Based on Dimensionally Characterized Piston/Cylinder Assemblies ER -