TY - JOUR AU - Camarota, Benedetta AU - Scherer, Hansjoerg AU - Lotkhov, Sergey AU - Willenberg, Gerd-Dietmar AU - Ahlers, Franz AU - Keller, Mark C2 - Metrologia DA - 2011-11-07 00:11:00 DO - https://doi.org/10.1088/0026-1394/49/1/002 LA - en M1 - 49 PB - Metrologia PY - 2011 TI - Electron Counting Capacitance Standard with an improved five-junction R-pump ER -