Practical High-Resolution Programmable Voltage Standards Using Double- and Triple-Stacked MoSi2-Barrier Junctions. - Chong, Yonuk; Burroughs, C. J.; Dresseihaus, P. D.; Hadacek, N.; Yamamori, H.; Benz, S. P. (IEEE Transactions on Applied Superconductivity, 2005)