Pawełczyk-Dura K. The Life and Church Activity of Metropolitan Sergius (Stragorodsky) Until the Publication of the Declaration (1927). Elpis [Internet]. 2016 Dec. 3 [cited 2025 Apr. 3];(18):157-63. Available from: https://elpis.uwb.edu.pl/index.php/Elpis/article/view/169