Septia Nagara, E., Marselina Jupon, R., Damayanti, A. and Maseleno, A. 2023. The Socialisation of the Impact of Smartphone Use on the Gumukmas Pekon Community. SATKRIYA : Jurnal Pengabdian Kepada Masyarakat. 1, 2 (Sep. 2023), 23–29.