TY - RPRT TI - Tritium and plutonium in waters from the Bering and Chukchi Seas AU - E. R. Landa AU - D. M. Beals AU - J.E. Halverson AU - R. L. Michel AU - G.R. Cefus PY - 1999 DO - 10.1097/00004032-199912000-00011 UR - https://pubs.usgs.gov/publication/70185682 ID - 70185682 ER -