00837naa#a2200205#i#450# EN\INFRA-M\bibl\24423 20241104045612.1 2500-0535 20181221b2018####ek#y0engy0150####ca RUS RU Spatial and temporal variations of K Ca II line profile shapes in different structures of the solar chromosphere. I. Features of individual profiles Journal article Moscow INFRA-M Academic Publishing LLC. 2018 8 с. Journal article local Астрономия. Астрофизика. Исследование космического пространства. Геодезия. 52 RUS Turova Irina Petrovna Grigoryeva Sofiya Abdusalimovna Ozhogina Olga Aleksandrovna naukaru.ru