Julianti, Sari, Alda Gloria Melinia, and Nadia Saputri. “Analisis Kemampuan Pemecahan Masalah Materi Relasi Dan Fungsi Siswa Kelas VIII SMP”. Juwara: Jurnal Wawasan dan Aksara 1, no. 2 (November 30, 2021): 95–104. Accessed August 2, 2025. https://jurnal.smpharapanananda.sch.id/index.php/juwara/article/view/13.