Mruk, Wojciech. “A Society Prepared for the Crusades? Can the Formation of Crusade Ideals Be Seen in Radulf Glaber’s Chronicles?”. Perspectives on Culture 43, no. 4/2 (July 26, 2023): 529-552. Accessed May 18, 2024. https://czasopisma.ignatianum.edu.pl/pk/article/view/2023.430402.30.