Zulfa, A.F. et al. 2024. Penerapan Model Problem Based Learning dalam Menguatkan Literasi Siswa Kelas 1 di SDN Gajahmungkur 04. Innovative: Journal Of Social Science Research. 4, 4 (Aug. 2024), 13108–13114. DOI:https://doi.org/10.31004/innovative.v4i4.14620.