The European ACQHE project: modular system for the calibration of capacitance standards based on the quantum Hall effect. - Jürgen Melcher; Jürgen Schurr; Klaus Pierz; Jonathan M. Williams; Stephen P. Giblin; Franco Cabiati; Luca Callegaro; Giancarlo Marullo-Reedtz; Cristina Cassiago; Beat Jeckelmann; Blaise Jeanneret; Frédéric Overney; et al. (IEEE Trans. Instrum. Meas., 2003)

Comparison EUROMET.EM-K8 of DC voltage ratio: results. - Giancarlo Marullo-Reedtz; Roberto Cerri; Wolfgang Waldmann; Jiri Streit; Pekka Immonen; Isabelle Blanc; Felix Raso; Torsten Funck; Bernd Schumacher; Erik F. Dierikx; Mário Nunes; Peter Vrabcek; et al. (IEEE Trans. Instrum. Meas., 2005)