1.
SzymaƄski A. Constantine the Great and St. Elena in the frescoes of Jan Kuben in the Church of the Ascension of the Holy Cross in Brzeg. osap [Internet]. 2020 Jan. 24 [cited 2024 Nov. 21];17(3):173-82. Available from: https://czasopisma.uni.opole.pl/index.php/osap/article/view/1875