TY - RPRT TI - Use of ICP/MS with ultrasonic nebulizer for routine determination of uranium activity ratios in natural water AU - T. F. Kraemer AU - M. W. Doughten AU - T.D. Bullen PY - 2002 DO - 10.1021/es020522+ UR - https://pubs.usgs.gov/publication/70024076 ID - 70024076 ER -