SUINDRATI, W. Upaya Peningkatan Hasil Belajar IPS Materi Konflik Dan Integrasi Dalam Kehidupan Sosial Melalui Metode Problem Based Learning Pada Siswa Kelas VIII E SMP Negeri 2 Srumbung Tahun Pelajaran 2019/2020. Science and Education Journal (SICEDU), [S. l.], v. 1, n. 2, p. 97–105, 2022. DOI: 10.31004/sicedu.v1i2.21. Disponível em: https://sicedu.org/index.php/sicedu/article/view/21. Acesso em: 6 oct. 2026.