@Article{acp-26-547-2026,
AUTHOR = {Ponomarev, N. and Steiner, M. and Koene, E. and Rubli, P. and Grange, S. and Constantin, L. and Ramonet, M. and David, L. and Hamzehloo, A. and Emmenegger, L. and Brunner, D.},
TITLE = {Estimation of CO$_2$ fluxes in the cities of Zurich and Paris using the ICON-ART CTDAS inverse modelling framework},
JOURNAL = {Atmospheric Chemistry and Physics},
VOLUME = {26},
YEAR = {2026},
NUMBER = {1},
PAGES = {547--570},
URL = {https://acp.copernicus.org/articles/26/547/2026/},
DOI = {10.5194/acp-26-547-2026}
}