@misc{indiciae6521a5f830e6, title = {Thirty years of regional groundwater-quality trend studies in the United States: Major findings and lessons learned}, author = {Bruce D. Lindsey and Brandon J. Fleming and Phillip J. Goodling and Amanda Nicole May}, year = {2023}, doi = {10.1016/j.jhydrol.2023.130427}, url = {https://pubs.usgs.gov/publication/70249944}, note = {Source identifier: 70249944} }