?url_ver=Z39.88-2004&rft_id=10.1080%2F01496395.2018.1505913&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=H.&rft.aulast=Ullah&rft.au=Ullah%2C+H.&rft.title=Separation+Science+and+Technology+(Philadelphia)&rft.date=2019&rft.issue=4&rft.volume=54&rft.issn=01496395&rft.pages=559-579&rft.atitle=Ionic+liquid-based+extraction+and+separation+trends+of+bioactive+compounds+from+plant+biomass&rft.genre=article