Yefremova, Natalia, Oksana Horiaha, and Dmytro Piven. “A Scientific Educational Activity of the Doctor of Church Law Alexander Ivanovych Pokrovskiy”. Amazonia Investiga 9, no. 28 (April 21, 2020): 225-233. Accessed May 5, 2024. https://amazoniainvestiga.info/index.php/amazonia/article/view/1306.