-, -. “BACK MATTER (Indeks Subjek, Indeks Pengarang, Biografy, Author Guidelines)”. Jurnal Riset Pendidikan Matematika 2, no. 1 (May 12, 2015). Accessed February 12, 2026. https://jurnal.uny.ac.id/index.php/jrpm/article/view/7400.