TY - JOUR AU - Yao, Jian AU - Sherman, Jeffrey AU - Fortier, Tara AU - Parker, Thomas AU - Levine, Judah AU - Savory, Joshua AU - Romisch, Stefania AU - McGrew, William AU - Fasano, Robert AU - Schaeffer, Stefan AU - Beloy, Kyle AU - Ludlow, Andrew C2 - Journal of the Institute of Navigation DA - 2018-04-20 LA - en PB - Journal of the Institute of Navigation PY - 2018 TI - Progress on Optical-clock-based Time Scale at NIST: Simulations and Preliminary Real-Data Analysis UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=925878 ER -