TY - JOUR AU - Stephen Wise AU - Lane Sander AU - Michele Schantz AU - M. Hays AU - Bruce Benner C2 - Polycyclic Aromatic Compounds DA - 2000-04-01 LA - en M1 - 13 PB - Polycyclic Aromatic Compounds PY - 2000 TI - Recertification of Standard Reference Material (SRM) 1649, Urban Dust, for the Determination of Polycyclic Aromatic Hydrocarbons (PAHs) ER -