JACKSON PASINI MAIRING. KEMAMPUAN SISWA SMA DALAM MENYELESAIKAN MASALAH SISTEM PERSAMAAN LINEAR TIGA VARIABEL. Aksioma, [S. l.], v. 6, n. 1, p. 15-26, 2017. DOI: 10.22487/aksioma.v6i1.137. Disponível em: https://jurnalfkipuntad.com/index.php/jax/article/view/137. Acesso em: 4 dec. 2024.