@misc{indiciaef8f666d10744, title = {Modeling legacy nitrogen transport under instantaneous, steady-state, and transient groundwater flow conditions}, author = {Kalle Jahn and Donald A. Walter}, year = {2026}, doi = {10.1029/2025wr041077}, url = {https://pubs.usgs.gov/publication/70277249}, note = {Source identifier: 70277249} }