TY - RPRT TI - Selenium isotope fractionation during reduction by Fe(II)-Fe(III) hydroxide-sulfate (green rust) AU - T.M. Johnson AU - Thomas D. Bullen PY - 2003 DO - 10.1016/s0016-7037(02)01137-7 UR - https://pubs.usgs.gov/publication/70025953 ID - 70025953 ER -