Nurhayati, Nunung, Netty Herawaty, Ai Juliani, and Yuyun Elizabeth Patras. “Implementasi Model Pembelajaran Problem Based Learning (PBL) Terhadap Peningkatan Literasi Siswa Melalui Metode Content Analysis”. Jurnal PGSD: Jurnal Ilmiah Pendidikan Guru Sekolah Dasar 16, no. 2 (November 23, 2023): 85–97. Accessed May 25, 2024. https://ejournal.unib.ac.id/pgsd/article/view/26457.