Сoordinated measurements of the ionospheric effects of the chromospheric flare on December, 27, 1968 from the cosmos-261 satellite and ground observatories — 18794735

Сoordinated measurements of the ionospheric effects of the chromospheric flare on December, 27, 1968 from the cosmos-261 satellite and ground observatories
Сoordinated measurements of the ionospheric effects of the chromospheric flare on December, 27, 1968 from the cosmos-261 satellite and ground observatories

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  • Адрес: г Москва, г Москва, ул Тверская, д 21