@article{770561, author = {Alain Rufenacht and Charles Burroughs and Samuel Benz}, title = {Comparison of Two AC Programmable Josephson Voltage Standards Using Sampling Methods}, year = {2008}, month = {2008-04-21 00:04:00}, publisher = {Review of Scientific Instruments}, url = {https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32826}, language = {en}, }