Rianto, Doni, and Syahrul R. 2023. “Pengaruh Model Problem Based Learning Terhadap Keterampilan Menulis Teks Eksplanasi Siswa Kelas VII MTsS Baitul Ihza Sitapus”. ARZUSIN 3 (2), 137-47. https://doi.org/10.58578/arzusin.v3i2.1003.