TY - JOUR A1 - Zschenderlein, P. A1 - Wernli, H. T1 - The unusually long cold spell and the snowstorm Filomena in Spain in January 2021 JO - Nat. Hazards Earth Syst. Sci. Discuss. J1 - NHESSD VL - 2022 SP - 1 EP - 21 Y1 - 2022/01/04 PB - Copernicus Publications SN - 2195-9269 UR - https://nhess.copernicus.org/preprints/nhess-2021-396/ L1 - https://nhess.copernicus.org/preprints/nhess-2021-396/nhess-2021-396.pdf DO - 10.5194/nhess-2021-396 ER -