VON GÜTTNER-SPORZYNSKI, Darius. Communicating God’s war. Accounts of holy war in Polish medieval narrative sources. Ordines Militares Colloquia Torunensia Historica. Yearbook for the Study of the Military Orders [online]. 9 listopad 2021, T. 26, s. 43–62. [udostępniono 29.6.2025]. DOI 10.12775/OM.2021.002.