?url_ver=Z39.88-2004&rft_id=10.3390&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.aufirst=Batara&rft.aulast=Surya&rft.au=Batara+Surya&rft.pages=1-37&rft.atitle=Travel-Business+Stagnation+and+SME+Business+Turbulence+in+the+Tourism+Sector+in+the+Era+of+the+COVID-19+Pandemic&rft.date=19+February+2022&rft.title=Sustainability&rft.genre=article