Chiharu Urano, Yasushi Murayama, Akio Iwasa, Akira Shoji, Hirotake Yamamori, Mayumi Ishizaki. A precise evaluation of NbN-based 1-V programmable Josephson voltage standard arrays. IEEE T. Instrumentation and Measurement, 54(2):645-648, 2005. [doi]
Abstract is missing.