167.
| Science Article (Ref.) Survey and Merging of Sunspot Catalogs
/ Lefèvre, L. ; Clette, F.
published in Solar Physics, 289, pp. 545-561 (2014)
10.1007/s11207-012-0184-5
[SIDCimport-603]
|
168.
| Science Article (Ref.) Are the sunspots really vanishing?. Anomalies in solar cycle 23 and implications for long-term models and proxies
/ Clette, F. ; Lefèvre, L.
published in Journal of Space Weather and Space Climate, 2, pp. A06 (2012)
10.1051/swsc/2012007
[SIDCimport-557]
|
169.
| Science Article (Ref.) Survey and Merging of Sunspot Catalogs
/ Lefèvre, L. ; Clette, F.
published in Solar Physics, Online First (2012)
[SIDCimport-555]
|
170.
| Science Article (Ref.) A global small-sunspot deficit at the base of the index anomalies of solar cycle 23
/ Lefèvre, L. ; Clette, F.
published in Astronomy Astrophysics, 536, pp. L11 (2011)
10.1051/0004-6361/201118034
[SIDCimport-482]
|
171.
| Science Article In-depth survey of sunspot and active region catalogs
/ Lefèvre, L. ; Clette, F. ; Baranyi, T.
published in IAU Symposium Proceedings of the International Astronomical Union 273 (2011)
10.1017/S1743921311015286
[SIDCimport-468]
|