Yulaev Ф. “St Cyril of Alexandria. Two Epistles to Suckens, Bishop of Diacaesaria: A Translation from Ancient Greek, an Introduction and Notes by Fr Theodore (Yulaev)”. Theological Bulletin, no. 10, Apr. 2010, pp. 15-31, https://publishing.mpda.ru/index.php/theological-herald/article/view/978.