@misc{indiciae89bdf4cbd301, title = {How do Hydrological Variability and Human Activities Control the Spatiotemporal Changes of Riverine Nitrogen Export in the Upper Mississippi River Basin?}, author = {Zhao, Qianyu [University of Illinois Urbana−Champaign, IL (United States)] (ORCID:0000000342564843) and Peng, Bin [University of Illinois Urbana−Champaign, IL (United States)] and Ma, Zewei [University of Illinois Urbana−Champaign, IL (United States)] and Jia, Mengqi [University of Illinois Urbana−Champaign, IL (United States)] (ORCID:0000000328244747) and McIsaac, Gregory F. [University of Illinois Urbana−Champaign, IL (United States)] and Robertson, Dale M. [U.S. Geological Survey, Madison, WI (United States)] and Saad, David A. [U.S. Geological Survey, Madison, WI (United States)] and Warner, Richard E. [University of Illinois Urbana−Champaign, IL (United States); National Great Rivers Research and Education Center, East Alton, IL (United States)] and Wu, Xiaocui [University of Illinois Urbana−Champaign, IL (United States)] and Zhou, Qu [University of Illinois Urbana−Champaign, IL (United States)] and Guan, Kaiyu [University of Illinois Urbana−Champaign, IL (United States)]}, year = {2025}, doi = {10.1021/acs.est.5c06476}, url = {https://www.osti.gov/biblio/3412948}, note = {Source identifier: 3412948} }