DESI ASRIYANI, I.; MASITAH, M.; NASUTION, R. Analisis Level Kemampuan Argumentasi Secara Tertulis Siswa SMP Negeri 11 Samarinda Pada Materi Pencemaran Lingkungan. Prosiding Seminar Nasional PPG Universitas Mulawarman, [S. l.], v. 4, p. 111–118, 2023. DOI: 10.30872/semnasppg.v4.3067. Disponível em: https://jurnal.fkip.unmul.ac.id/index.php/semnasppg/article/view/3067. Acesso em: 5 dec. 2025.