TY - GEN AU - Cappelletti, Ronald L AU - Cappelletti, Ronald L C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 2008-01-01 05:01:00 DO - https://doi.org/10.6028/NIST.SP.1089 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 2008 TI - NCNR accomplishments and opportunities 2008: ER -