?url_ver=Z39.88-2004&rft_id=MTMT%3A30660514&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=+Katona+Zsolt&rft.aulast=Katona&rft.aufirst=Zsolt&rft.atitle=Attitudes+of+university+students+towards+First+Aid+and+CPR.+Pilot+study+with+online+questionnaires+measuring+training+and+performing+First+Aid+and+CPR&rft.title=ARENA-JOURNAL+OF+PHYSICAL+ACTIVITIES&rft.pages=30-43&rft.date=2018&rft.issn=2285-830X&rft.volume=7&rft.genre=article