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1.
| Perio. SILSO News
/ Clette, Frédéric ; Lefèvre, Laure
[PERIO-2025-0004]
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2.
| Perio. SILSO Sunspot Bulletin
/ Clette, Frédéric ; Lefèvre, Laure
[PERIO-2025-0003]
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3.
| Conf. Talk (Inv.) The sunspot number recalibration, an ongoing effort
/ Lefèvre, Laure ; Bhattacharya, Shreya ; et al
Invited talk presented at Space Climate 9, Nagoya, Japan on 2024-10-04
[CTALK-2025-0015]
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4.
| Outreach Talk 400 years of solar variability
/ Lefèvre, Laure
Talk presented at Lunch@ROB on 2024-09-20
[OUTRTLK-2025-0006]
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5.
| Conf. Talk (Inv.) Space Weather Cooperation in the context of ground based Observational Data at the SIDC
/ Bhattacharya, Shreya ; Lefèvre, Laure ; et al
Invited talk presented at COSPAR 2024 45th Assembly, Korea on 2024-07-17
[CTALK-2025-0014]
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6.
| Dataset Real-time Estimated International Sunspot Number
/ Clette, Frédéric ; Lefèvre, Laure
[DATASET-2025-0004]
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7.
| Dataset 12-month Sunspot Number forecasts
/ Clette, Frédéric ; Lefèvre, Laure
[DATASET-2025-0003]
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8.
| Dataset International Sunspot Number
/ Lefèvre, Laure ; Delouille, Véronique ; et al
[DATASET-2025-0002]
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9.
| Perio. Sunspot Bulletin
/ Lefèvre, Laure
[PERIO-2025-0002]
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10.
| Science Article (Ref.) Rudolf Wolf to Alfred Wolfer: The Transfer of the Reference Observer in the International Sunspot Number Series (1876–1893)
/ Bhattacharya, S. ; Lefèvre, L. ; Chatzistergos, T. ; Hayakawa, H. ; et al
published in Solar Physics, 299 issue 4, pp. 45 (2024)
10.1007/s11207-024-02261-7
[SCART-2025-0025]
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