?url_ver=Z39.88-2004&rft_id=10.1109%2FACCESS.2020.3018140&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Nguyen%2C+Thanh+Cong&rft.aulast=Nguyen&rft.aufirst=Thanh+Cong&rft.volume=8&rft.date=1+September+2020&rft.issn=2169-3536&rft.atitle=A+Comprehensive+Survey+of+Enabling+and+Emerging+Technologies+for+Social+Distancing%E2%80%94Part+I%3A+Fundamentals+and+Enabling+Technologies&rft.title=IEEE+Access&rft.pages=153479-153507&rft.genre=article