?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.seppur.2016.01.047&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aulast=Muhammad&rft.au=Muhammad%2C+N.&rft.aufirst=N.&rft.atitle=Extraction+of+biocompatible+hydroxyapatite+from+fish+scales+using+novel+approach+of+ionic+liquid+pretreatment&rft.pages=129-135&rft.volume=161&rft.title=Separation+and+Purification+Technology&rft.issn=13835866&rft.date=2016&rft.genre=article