?url_ver=Z39.88-2004&rft_id=10.1016%2Fj.cej.2021.128510&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Khoo%2C+K.S.&rft.aulast=Khoo&rft.aufirst=K.S.&rft.date=2021&rft.title=Chemical+Engineering+Journal&rft.atitle=Permeabilization+of+Haematococcus+pluvialis+and+solid-liquid+extraction+of+astaxanthin+by+CO2-based+alkyl+carbamate+ionic+liquids&rft.volume=411&rft.issn=13858947&rft.genre=article