NURZAL, Shafa Azzahra; AMALIA, Suci. Metode Polya Dalam Penjumlahan Untuk Meningkatkan Pemahaman dan Keterampilan Matematika Siswa. Journal of Law, Education and Business, [S. l.], v. 2, n. 1, p. 618–622, 2024. DOI: 10.57235/jleb.v2i1.1949. Disponível em: https://rayyanjurnal.com/index.php/jleb/article/view/1949. Acesso em: 23 may. 2026.