?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=+M%C3%B3d+L%C3%A1szl%C3%B3&rft.aufirst=L%C3%A1szl%C3%B3&rft.aulast=M%C3%B3d&rft.date=2015&rft.isbn=978+963+306+413+9&rft.title=Introduction&rft.genre=bookitem