?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=+Mell%C3%A1r+Bal%C3%A1zs&rft.aufirst=Bal%C3%A1zs&rft.aulast=Mell%C3%A1r&rft.isbn=978-963-306-733-8&rft.title=%C3%81rp%C3%A1d-kori+k%C3%B6rmeneti+kereszt+t%C3%B6red%C3%A9ke+Felgy%C5%91+hat%C3%A1r%C3%A1b%C3%B3l&rft.date=2020&rft.issn=2062-9877&rft.genre=bookitem