?url_ver=Z39.88-2004&rft_id=10.1166%2Fasl.2017.10222&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=O.-M.&rft.aulast=Foong&rft.au=Foong%2C+O.-M.&rft.title=Advanced+Science+Letters&rft.date=2017&rft.issue=11&rft.volume=23&rft.issn=19366612&rft.atitle=Resqku%3A+An+emergency+mobile+application+with+audible+sound+frequency&rft.pages=11070-11073&rft.genre=article