?url_ver=Z39.88-2004&rft_id=10.3390%2Fsu132212680&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=I.A.&rft.au=Abbasi%2C+I.A.&rft.aulast=Abbasi&rft.volume=13&rft.date=2021&rft.issue=22&rft.title=Sustainability+(Switzerland)&rft.issn=20711050&rft.atitle=Contract+farming+towards+social+business%3A+A+new+paradigm&rft.genre=article