%0 Journal Article %T Chromospheric K CaII telescope of Baikal Astrophysical Observatory. New light %A Tokareva (Lopteva), L.S. %A Kushtal, G.I. %A Proshin, V.A. %A Skomorovsky, V.I. %A Firstov, S.V. %A Khimich, V.A. %A Chuprakov, S.A. %K chromospheric telescope, birefringent filter, interferometric measurements %J Solar-Terrestrial Physics %D 2019 %N 5 %P 12 %I INFRA-M Academic Publishing LLC.