@Article{157162, author = "Ryszard Grzesik", title = "Oral History of the Middle Ages : The Spoken Word in Context : An International Workshop (Budapeszt, 26-28 II 2001) ", year = 2001, volume = 39, number = , journal = Studia Źródłoznawcze. Commentationes, pages = s. 228-230, }