Plotnikov A, Kutsenko A, Semyonov D, Sunitsa G. Experiment on obtaining maps of solar magnetic fields with the spectrograph of the Solar Tower Telescope 2 at CrAO. Acta Astrophys. Tau. 2025;6(1):9-13. Accessed March 22, 2026. https://astrophysicatauricum.org/index.php/aat/article/view/101