TY JOUR TI Spatial and temporal variations of K CA II line profile shapes in different structures of the solar chromosphere. II. Determination technique and correlation relationships between the K CA II line parameters for K₁ and K₂ features KW photosphere KW chromosphere KW K Ca II line profiles JO Solar-Terrestrial Physics AU Turova, I.P. AU Grigoryeva, S.A. AU Ozhogina, O.A. PY 2020 IS 6 PB INFRA-M Academic Publishing LLC.