TY - RPRT TI - Effects of sediment characteristics on the toxicity of chromium(III) and chromium(VI) to the amphipod, Hyalella azteca AU - J.M. Besser AU - W. G. Brumbaugh AU - N.E. Kemble AU - T.W. May AU - C.G. Ingersoll PY - 2004 DO - 10.1021/es049715i UR - https://pubs.usgs.gov/publication/70026393 ID - 70026393 ER -