@Article{13983, author = "Ryszard Grzesik", title = ""Issues and Resources for the Study of Medieval Central and Eastern Europe : Reports and Articles", ed. by János M. Bak, Péter Banyó, Budapest-Cambridge, MA 2001 : [recenzja] ", year = 2001, volume = 39, number = , journal = Studia Źródłoznawcze. Commentationes, pages = s. 221, }