Tufanova, Olga. “Denunciations of Sorcery As Demonic Possession in Old Russian Izmaragd”. Quaestio Rossica 11, no. 1 (April 3, 2023): 19–33. Accessed April 28, 2024. https://qr.urfu.ru/ojs/index.php/qr/article/view/qr.773.