SYAHRIAL; AINUN NAPIAH; DINA FATHYA KHODAFI; ERMAWATI; FERI SARNANDES; UMMU MAGHFIROH. Sosialisasi Penggunaan Smartphone Positif Di Lingkungan SMPN 4 Talang Muandau. Octo: Community Service Journal, [S. l.], v. 2, n. 1, p. 35–47, 2025. Disponível em: https://jurnal.smkperbankanyaris.sch.id/index.php/octo/article/view/29. Acesso em: 14 sep. 2025.