?url_ver=Z39.88-2004&rft_id=10.1021%2Fje060209d&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Jayapal%2C+M.&rft.aulast=Jayapal&rft.aufirst=M.&rft.date=2007&rft.title=Journal+of+Chemical+and+Engineering+Data&rft.atitle=Liquid-liquid+equilibrium+of+poly(ethylene+glycol)+2000+%2B+potassium+citrate+%2B+water+at+(25%2C+35%2C+and+45)+%C3%82%C2%B0C&rft.pages=56-59&rft.volume=52&rft.issn=00219568&rft.issue=1&rft.genre=article