LESTARI, Ayu; NURSALAM, Nursalam; SULASTERI, Sri; PRASASTI ABRAR, Andi Ika. Analisis Kesulitan Siswa dalam Menyelesaikan Soal Cerita Sistem Persamaan Linear Dua Variabel pada Siswa Kelas VIII SMP. Alauddin Journal of Mathematics Education, [S. l.], v. 2, n. 2, p. 166–182, 2020. DOI: 10.24252/ajme.v2i2.17365. Disponível em: https://journal.uin-alauddin.ac.id/index.php/ajme/article/view/17365. Acesso em: 17 may. 2025.