TY - RPRT TI - Polycyclic aromatic hydrocarbons, aliphatic hydrocarbons, trace elements and monooxygenase activity in birds nesting on the North Platte River, Casper, Wyoming, USA AU - T. W. Custer AU - Christine M. Custer AU - K. Dickerson AU - K. Allen AU - M. J. Melancon AU - L.J. Schmidt PY - 2001 DO - 10.1002/etc.5620200323 UR - https://pubs.usgs.gov/publication/5224044 ID - 5224044 ER -