@Article{egusphere-2026-2428,
AUTHOR = {Schmitt, T. D. and Dubroeucq, R. and Sindram, M. and Butz, A. and Pfeifer, T. and Oberthaler, M. K.},
TITLE = {Long-Term Open-Path Dual-Comb Spectroscopy for Urban CO$_2$ Monitoring},
JOURNAL = {EGUsphere},
VOLUME = {2026},
YEAR = {2026},
PAGES = {1--17},
URL = {https://egusphere.copernicus.org/preprints/2026/egusphere-2026-2428/},
DOI = {10.5194/egusphere-2026-2428}
}