KUSUMA, Amelia; SARJANA, Ketut; KURNIATI, Nani; AMRULLAH. Analisis Kesulitan Dalam Menyelesaikan Soal-Soal Sistem Persamaan Linear Dua Variabel Pada Siswa . Journal of Classroom Action Research, [S. l.], v. 5, n. SpecialIssue, p. 130–136, 2023. DOI: 10.29303/jcar.v5iSpecialIssue.3893. Disponível em: https://jppipa.unram.ac.id/index.php/jcar/article/view/3893. Acesso em: 22 jul. 2024.