HAERIAH, Haeriah; SYARIFUDDIN, Syarifuddin. Analisis Kemampuan Pemecahan Masalah Matematika Siswa Menggunakan Langkah-langkah IDEAL. Empiricism Journal, [S. l.], v. 3, n. 1, p. 42–57, 2022. DOI: 10.36312/ej.v3i1.734. Disponível em: https://journal-center.litpam.com/index.php/empiricism/article/view/734. Acesso em: 29 jan. 2026.