?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adissertation&rft.au=Femilia%2C+Annisa&rft.aufirst=Annisa&rft.aulast=Femilia&rft.degree=Bachelor&rft.inst=Universitas+Muhammadiyah+Prof.+DR.+Hamka&rft.title=Pengaruh+Perilaku+Adiksi+Smartphone+Terhadap+Agresivitas+Siswa+Kelas+XI+SMAN+105+Jakarta&rft.date=2019