Sahra, Sahra. 2021. “Peningkatan Keterampilan Menulis Pidato Persuasif Menggunakan Model Problem Based Learning Berbantuan Multimedia Bagi Siswa SMP Negeri 2 Mataram”. Jurnal Paedagogy 8 (4):560-72. https://doi.org/10.33394/jp.v8i4.4127.