TY - CONF AU - J. Lopez AU - Michael Lombardi AU - E. de Carlos AU - N. Munoz AU - C. Ortiz C2 - IEEE 2018 Conference on Precision Electromagnetic Measurements (CPEM), Paris, FR DA - 2018-03-29 00:03:00 LA - en PB - IEEE 2018 Conference on Precision Electromagnetic Measurements (CPEM), Paris, FR PY - 2018 TI - SIM Time Scale: 10 years of operation UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=925157 ER -