SAPUTRA, Yandika Pratama; BAIDOWI; WULANDARI, Nourma Pramestie; HIKMAH, Nurul. Kemampuan Pemecahan Masalah Matematika Siswa pada Materi Sistem Persamaan Linear Dua Variabel. Journal of Classroom Action Research, [S. l.], v. 5, n. 1, p. 85–94, 2023. DOI: 10.29303/jcar.v5i1.2800. Disponível em: https://jppipa.unram.ac.id/index.php/jcar/article/view/2800. Acesso em: 25 apr. 2024.