Peningkatan Kualitas Pembelajaran Melalui Implementasi Model Problem Based Learning Materi Interaksi Sosial. Inovasi: Jurnal Diklat Keagamaan, [S. l.], v. 14, n. 1, p. 68–78, 2020. DOI: 10.52048/inovasi.v14i1.202. Disponível em: https://jurnalinovasi.bdksurabaya-kemenag.id/index.php/journal/article/view/202. Acesso em: 27 mei. 2026.