Jacob, Ledya Priskila, Wilmintjie Mataheru, and Darma A Ngilawajan. “NALISIS KESULITAN SISWA KELAS VIII DALAM MENYELESAIKAN SOAL CERITA PADA MATERI SISTEM PERSAMAAN LINIER DUA VARIABEL”. Amalgamasi: Journal of Mathematics and Applications 3, no. 2 (November 20, 2024): 94–104. Accessed October 8, 2025. https://indoms-maluku.org/ojs/index.php/amalgamasi/article/view/36.