@Article{egusphere-2026-3657,
AUTHOR = {Liu, Y. and Fu, W.},
TITLE = {Physical‑Biogeochemical Coupling in the Baltic Sea: How Joint Assimilation of Chlorophyll‑a and SST Reshapes Thermal Structure and Ecosystem Representation },
JOURNAL = {EGUsphere},
VOLUME = {2026},
YEAR = {2026},
PAGES = {1--39},
URL = {https://egusphere.copernicus.org/preprints/2026/egusphere-2026-3657/},
DOI = {10.5194/egusphere-2026-3657}
}