TY - RPRT TI - Discovery of cyanuric acid during an assessment of natural organic matter in stormflow water of the Santa Ana River, southern California, 2003-2004 AU - Jerry A. Leenheer AU - John A. Izbicki AU - Colleen E. Rostad AU - Ted I. Noyes AU - Greg Woodside PY - 2007 DO - 10.3133/sir20075048 UR - https://pubs.usgs.gov/publication/sir20075048 ID - sir20075048 ER -