Brzozowska, Z. A. “Who Could ‘the Godless Ishmaelites from the Yathrib Desert’ Be to the Author of the Novgorod First Chronicle? The ‘Apocalypse of Pseudo-Methodius’ in Medieval South and East Slavic Literatures”. Studia Ceranea, vol. 9, Dec. 2019, pp. 369-8, doi:10.18778/2084-140X.09.20.