TY - GEN AU - Elizabeth Lennon AU - K Simon C2 - - 6365, National Institute of Standards and Technology, Gaithersburg, MD DA - 1999-10-01 LA - en PB - - 6365, National Institute of Standards and Technology, Gaithersburg, MD PY - 1999 TI - 1999 ITL Technical Accomplishments UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=150692 ER -