G. A. Kovaltsov
1 ta ish
Physico-Technical Institute
Level and length of cyclic solar activity during the Maunder minimum as deduced from the active-day statistics
J. M. Vaquero, G. A. Kovaltsov, Ilya Usoskin +2
MaqolaOchiq kirish20152 iqtibosABI
Kashfiyot
Xizmatlar
Ishlab chiquvchilar uchun
1 ta ish
Physico-Technical Institute
J. M. Vaquero, G. A. Kovaltsov, Ilya Usoskin +2