NOVIANTI, Dwi Erna. Penanaman Pendidikan Karakter melalui Pemecahan Masalah Matematika. Jurnal Pendidikan Edutama, [S. l.], v. 8, n. 2, p. 117–124, 2021. DOI: 10.30734/jpe.v8i2.1302. Disponível em: http://ejurnal.ikippgribojonegoro.ac.id/index.php/JPE/article/view/1302. Acesso em: 4 jul. 2025.