J. Tuominen

Eleven-year cycle in solar rotation and meridional motions as derived from the positions of sunspot groups

J. Tuominen, I. Tuominen, J. Kyröläinen · Monthly Notices of the Royal Astronomical Society · 1983 · 48 citations

Astronomical Coordinate System, Photometry, Solar Variability +15

On the latitude drift of sunspot groups and solar rotation

J. Tuominen, Juhani Kyr�l�inen · Solar Physics · 1982 · 26 citations

Geophysics, Engineering, Celestial Mechanic +6

Everyday negotiations of belonging - making Mexican masks together with unaccompanied minors in Finland

Kristiina Korjonen‐Kuusipuro, Anna-Kaisa Kuusisto-Arponen, J. Tuominen · Journal of Youth Studies · 2018 · 16 citations · Full text

Everyday Negotiations, Education, Cultural Studies +18

Positions of sunspot groups and solar rotation

J. Tuominen, Juhani Kyr�lsainen · Solar Physics · 1981 · 11 citations

Solar Variability, Engineering, Solar Rotation +5

22-year cycle or 11-year cycle in the latitude drift of sunspot groups?

J. Tuominen · Solar Physics · 1976 · 11 citations

Climatology, Geophysics, Milankovitch Cycle +9