?url_ver=Z39.88-2004&rft_id=MTMT%3A35466624&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.aulast=Balogh&rft.aufirst=Elem%C3%A9r&rft.au=+Balogh+Elem%C3%A9r&rft.tpages=2&rft.date=2024&rft.btitle=Bulla+Aurea&rft.title=Gold+Bulls+in+Medieval+Europe%3A+Foreword&rft.isbn=9786156268419&rft.genre=bookitem