?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=+0315021061%2C+Elwin+Handika&rft.aulast=+0315021061&rft.aufirst=Elwin+Handika&rft.date=15+Januari+2012&rft.atitle=STUDI+LIMIT+TEKANAN+PADA+TABUNG+GAS+LPG+3+Kg&rft.title=Digital+library&rft.genre=article