TY - RPRT TI - Numerical model of a tracer test on the Santa Clara River, Ventura County, California AU - Tracy Nishikawa AU - Katherine S. Paybins AU - John A. Izbicki AU - Eric G. Reichard PY - 2007 DO - 10.1111/j.1752-1688.1999.tb05458.x UR - https://pubs.usgs.gov/publication/70021878 ID - 70021878 ER -