TY - JOUR AU - Mccurdy, D AU - Lin, Z AU - Bell, R AU - Wagner, S AU - Efurd, D AU - Steiner, Rob AU - Duffy, C AU - Hamilton, T AU - Brown, T AU - Marchetti, A C2 - Journal of Radioanalytical and Nuclear Chemistry DA - 2005-01-01 LA - en M1 - 263 PB - Journal of Radioanalytical and Nuclear Chemistry PY - 2005 TI - Second Interlaboratory Comparison Study for the Analysis of 239Pu in Synthetic Urine at the ?Bq (100 aCi) Level by Mass Spectrometry ER -