The following publications are possibly variants of this publication:
- Josephson Series Arrays for Programmable 10-V SINIS Josephson Voltage Standards and for Josephson Arbitrary Waveform Synthesizers Based on SNS JunctionsJohannes Kohlmann, Franz Müller, Oliver F. Kieler, Ralf Behr, Luis Palafox, M. Kahmann, Jürgen Niemeyer. tim, 56(2):472-475, 2007. [doi]
- Precision AC-DC Transfer Measurements With a Josephson Waveform Synthesizer and a Buffer AmplifierOlivier Seron, Sophie Djordjevic, Ilya Budovsky, Thomas Hagen, Ralf Behr, Luis Palafox. tim, 61(1):198-204, 2012. [doi]
- Synthesis of precision waveforms using a SINIS Josephson junction arrayRalf Behr, Jonathan M. Williams, Pravin Patel, Theodoor J. B. M. Janssen, Torsten Funck, Manfred Klonz. tim, 54(2):612-615, 2005. [doi]