@Article{egusphere-2026-3233,
AUTHOR = {Wang, Y. and Pan, Y. and Lyu, D.},
TITLE = {Physics-constrained inverse neural estimation (PINE) of daily NOx emissions from TROPOMI NO$_2$ columns over the North China Plain},
JOURNAL = {EGUsphere},
VOLUME = {2026},
YEAR = {2026},
PAGES = {1--28},
URL = {https://egusphere.copernicus.org/preprints/2026/egusphere-2026-3233/},
DOI = {10.5194/egusphere-2026-3233}
}