Keller, Mark W (2008-01-18), „Current status of the quantum metrology triangle”(PDF), Metrologia, 45 (1): 102—109, Bibcode:2008Metro..45..102K, ISSN0026-1394, doi:10.1088/0026-1394/45/1/014, Архивирано из оригинала(PDF) 2010-05-27. г., Приступљено 2010-04-11, „Theoretically, there are no current predictions for any correction terms. Empirically, several experiments have shown that KJ and RK are independent of device design, material, measurement setup, etc. This demonstration of universality is consistent with the exactness of the relations, but does not prove it outright.”
Keller, Mark W (2008-01-18), „Current status of the quantum metrology triangle”(PDF), Metrologia, 45 (1): 102—109, Bibcode:2008Metro..45..102K, ISSN0026-1394, doi:10.1088/0026-1394/45/1/014, Архивирано из оригинала(PDF) 2010-05-27. г., Приступљено 2010-04-11, „Theoretically, there are no current predictions for any correction terms. Empirically, several experiments have shown that KJ and RK are independent of device design, material, measurement setup, etc. This demonstration of universality is consistent with the exactness of the relations, but does not prove it outright.”
nist.gov
qdev.boulder.nist.gov
Keller, Mark W (2008-01-18), „Current status of the quantum metrology triangle”(PDF), Metrologia, 45 (1): 102—109, Bibcode:2008Metro..45..102K, ISSN0026-1394, doi:10.1088/0026-1394/45/1/014, Архивирано из оригинала(PDF) 2010-05-27. г., Приступљено 2010-04-11, „Theoretically, there are no current predictions for any correction terms. Empirically, several experiments have shown that KJ and RK are independent of device design, material, measurement setup, etc. This demonstration of universality is consistent with the exactness of the relations, but does not prove it outright.”
Keller, Mark W (2008-01-18), „Current status of the quantum metrology triangle”(PDF), Metrologia, 45 (1): 102—109, Bibcode:2008Metro..45..102K, ISSN0026-1394, doi:10.1088/0026-1394/45/1/014, Архивирано из оригинала(PDF) 2010-05-27. г., Приступљено 2010-04-11, „Theoretically, there are no current predictions for any correction terms. Empirically, several experiments have shown that KJ and RK are independent of device design, material, measurement setup, etc. This demonstration of universality is consistent with the exactness of the relations, but does not prove it outright.”
Keller, Mark W (2008-01-18), „Current status of the quantum metrology triangle”(PDF), Metrologia, 45 (1): 102—109, Bibcode:2008Metro..45..102K, ISSN0026-1394, doi:10.1088/0026-1394/45/1/014, Архивирано из оригинала(PDF) 2010-05-27. г., Приступљено 2010-04-11, „Theoretically, there are no current predictions for any correction terms. Empirically, several experiments have shown that KJ and RK are independent of device design, material, measurement setup, etc. This demonstration of universality is consistent with the exactness of the relations, but does not prove it outright.”
