?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.au=Phi%2C+Cong+Huy&rft.aulast=Phi&rft.aufirst=Cong+Huy&rft.date=13+December+2019&rft.title=Modeling+a+Virtual+Reality+System+with+Caching+and+Computing+Capabilities+at+Mobile+User%E2%80%99+Device&rft.genre=proceeding