1.
Parhusip HA. Pembelajaran Pemodelan Realistik dengan Fungsi Kuadratik Dua Variabel. supremum j of mathematics education [Internet]. 2019 Jul. 23 [cited 2026 Feb. 23];3(2):108-16. Available from: https://fkipunsika.id/index.php/supremum/article/view/1898