TY - RPRT TI - Development of single-compound reference materials on polytetrafluoroethylene filters for analysis of aerosol samples AU - Yatkin, Sinan AU - Trzepla, Krystyna AU - White, Warren H. AU - Spada, Nicholas James AU - Hyslop, Nicole Pauly PY - 2020 DO - 10.1016/j.sab.2020.105948 UR - https://www.osti.gov/biblio/1646945 ID - 1646945 ER -