@misc{indiciaea0e80c87d59c, title = {Intercomparison of principal hydrometric instruments; Third phase, Evaluation of ultrasonic velocity meters for flow measurement in streams, canals, and estuaries}, author = {Charles S. Melching and Michael W. Meno}, year = {1998}, url = {https://pubs.usgs.gov/publication/70181805}, note = {Source identifier: 70181805} }