?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Abd+Majid%2C+M.A.&rft.aulast=Abd+Majid&rft.aufirst=M.A.&rft.title=ARPN+Journal+of+Engineering+and+Applied+Sciences&rft.issn=18196608&rft.atitle=Effect+of+irreversibility+on+COP+of+double+effect+steam+absorption+chillers&rft.volume=11&rft.date=2016&rft.pages=12979-12983&rft.issue=22&rft.genre=article