Microchip design for a low-frequency Josephson-array voltage standard
1991 ◽
Vol 27
(2)
◽
pp. 3359-3362
◽
2009 ◽
Vol 58
(4)
◽
pp. 809-815
◽
2010 ◽
Vol 59
(11)
◽
pp. 2930-2935
◽
1987 ◽
Vol IM-36
(2)
◽
pp. 258-261
◽