TY - RPRT TI - Validity of using semipermeable membrane devices for determining aqueous concentrations of freely dissolved PAHs AU - Harry Prest AU - J. D. Petty AU - J.N. Huckins PY - 1998 DO - 10.1002/etc.5620170401 UR - https://pubs.usgs.gov/publication/70179129 ID - 70179129 ER -