?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.aulast=Arnov&rft.au=Arnov%2C+Yoharmen&rft.aufirst=Yoharmen&rft.title=Perancangan+Aplikasi+Client+untuk+Jaringan+VOIP+(Voice+Over+Internet+Protocol)+Berbasis+Android&rft.degree=Bachelor%2FSkripsi&rft.inst=Universitas+Negeri+Padang&rft.date=January+2018