MARYATIN, Maryatin; RAHMA, Devitaningrum; WASKITONINGTYAS, Rahayu Sri. Meningkatkan Keterampilan Membaca Menggunakan Model Problem Based Learning (PBL) Berbantuan QR Code Kelas XI A3.1 Di SMA Negeri 4 Balikpapan Tahun Ajaran 2023/2024. Innovative: Journal Of Social Science Research, [S. l.], v. 4, n. 2, p. 3430–3440, 2024. DOI: 10.31004/innovative.v4i2.9799. Disponível em: https://j-innovative.org/index.php/Innovative/article/view/9799. Acesso em: 31 may. 2026.