SOPIANDY, Dede; ARNI, Arni; RAMADANI, Sahra; SANAFI, Sanafi; HIKMA, Hikma. Analisis Kebebasan Penggunaan Handphone di Sekolah terhadap Hasil Belajar PPKn Siswa SMK Negeri 1 Kolaka. Jurnal Pendidikan Tambusai, [S. l.], v. 9, n. 2, p. 12695–12702, 2025. DOI: 10.31004/jptam.v9i2.26811. Disponível em: https://jptam.org/index.php/jptam/article/view/26811. Acesso em: 6 nov. 2026.