?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=+Nyilas+P%C3%A9ter&rft.aulast=Nyilas&rft.aufirst=P%C3%A9ter&rft.issue=135&rft.atitle=Vesz%C3%A9lyben+a+g%C5%91zf%C3%BCrd%C5%91%3A+Pen%C3%A9szes+falak%2C+korhad%C3%B3+gerend%C3%A1k&rft.date=1989.+j%C3%BAnius+10.&rft.title=D%C3%A9lmagyarorsz%C3%A1g&rft.pages=3&rft.volume=79&rft.genre=article