Analisis Kesalahan Siswa dalam Menyelesaikan Soal Relasi dan Fungsi Pada Pembelajaran Mengggunakan Problem Based Learning. Indo-MathEdu Intellectuals Journal, [S. l.], v. 4, n. 3, p. 1771–1782, 2023. DOI: 10.54373/imeij.v4i3.410. Disponível em: https://www.indo-intellectual.id/index.php/imeij/article/view/410. Acesso em: 26 jun. 2026.