TY - RPRT TI - A modeling approach to compare ΣPCB concentrations between congener-specific analyses AU - Polly P. Gibson AU - Marc A. Mills AU - Johanna M. Kraus AU - David M. Walters PY - 2016 DO - 10.1002/ieam.1821 UR - https://pubs.usgs.gov/publication/70175425 ID - 70175425 ER -