Print this window Close this window Metrologia, 2010, 47(3), 167-174 An automated cryogenic current comparator resistance ratio bridge for routine resistance measurements Williams J.M., Janssen T.J.B.M., Rietveld G., Houtzager E. Full text available on-line: http://stacks.iop.org/met/47/167 References in Metrologia: 1 Citations in Metrologia: 1 References in Metrologia Petley B.W. The Role of the Fundamental Constants of Physics in Metrology Metrologia, 1992, 29, n°2, 95-112 Citations in Metrologia Janssen T.J.B.M., Williams J.M., Fletcher N.E., Goebel R., Tzalenchuk A., Yakimova R., Lara-Avila S., Kubatkin S., Fal'ko V.I. Precision comparison of the quantum Hall effect in graphene and gallium arsenide Metrologia, 2012, 49, n°3, 294-306