?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.sajce.2016.05.002&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Osman&rft.aufirst=A.&rft.au=Osman%2C+A.&rft.volume=21&rft.date=2016&rft.atitle=Heat+recovery+enhancement+in+HENs+using+a+combinatorial+approach+of+paths+combination+and+process+streams%C3%A2%EF%BF%BD%EF%BF%BD+temperature+flexibility&rft.title=South+African+Journal+of+Chemical+Engineering&rft.issn=10269185&rft.pages=37-48&rft.genre=article