Elmquist, R.
, Jarrett, D.
and Zhang, N.
(2009),
SIM.EM-K1, 1 Ohm,SIM.EM-K2, 1 GOhm, and SIM.EM-S6, 1 MOhm: RMO COMPARISON REPORT, FINAL REPORT, BIPM Key Comparison Database, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=33025
(Accessed November 10, 2024)