TY - RPRT TI - Validation of streamflow measurements made with M9 and RiverRay acoustic Doppler current profilers AU - Justin A. Boldt AU - Kevin A. Oberg PY - 2015 DO - 10.1061/(asce)hy.1943-7900.0001087 UR - https://pubs.usgs.gov/publication/70176848 ID - 70176848 ER -