?url_ver=Z39.88-2004&rft_id=3120381&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Kar%C3%B3czkai&rft.aufirst=Kriszti%C3%A1n&rft.au=+Kar%C3%B3czkai+Kriszti%C3%A1n&rft.date=2016&rft.issue=4&rft.atitle=A+meta-brokering+framework+for+science+gateways&rft.title=Journal+of+Grid+Computing&rft.pages=687-703&rft.issn=1570-7873&rft.volume=14&rft.genre=article