About MURSULA K
About Univ. Oulu, Oulu, FIN
About PRIKNER K
About Geophysical Inst., Acad. Sci. Czech Republic, Praha, CZE
About FEYGIN F Z
About United Inst. Physics of the Earth, Russian Acad. Sci., Moscow, RUS
About BRAEYSY T
About Univ. Oulu, Oulu, FIN
About KANGAS J
About Univ. Oulu, Oulu, FIN
About KERTTULA R
About Univ. Oulu, Oulu, FIN
About POLLARI P
About Univ. Oulu, Oulu, FIN
About PIKKARAINEN T
About Univ. Oulu, Oulu, FIN
About POKHOTELOV O A
About United Inst. Physics of the Earth, Russian Acad. Sci., Moscow, RUS
About Journal of Atmospheric and Solar-Terrestrial Physics
About ionosphere
About Geomagnetic variation and pulsation
About 非定常
About 共振子
About 真珠
About 地磁気脈動
About 事象