?url_ver=Z39.88-2004&rft_id=https%3A%2F%2Fdoi.org%2F10.1016%2Fj.phycom.2021.101433&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&rft.au=Lam%2C+Sinh+Cong&rft.aulast=Lam&rft.aufirst=Sinh+Cong&rft.volume=48&rft.date=22+July+2021&rft.atitle=Fractional+Frequency+Reuse+in+Ultra+Dense+Networks&rft.title=Physical+Communication&rft.pages=101433&rft.genre=article