TY - RPRT TI - WellSTIC: A cost-effective sensor for performing point dilution tests to measure groundwater velocity in shallow aquifers AU - Zach Perzan AU - Thomas Chapin PY - 2023 DO - 10.1029/2022wr033223 UR - https://pubs.usgs.gov/publication/70279694 ID - 70279694 ER -