AL KAYYIS, Abdurrahman; TOHIR, Mohammad; MUHASSHANAH, Muhasshanah. The urgency of Polya model problem-solving on students mathematical ability in facing the Industrial Revolution 5.0. Alifmatika: Jurnal Pendidikan dan Pembelajaran Matematika, [S. l.], v. 6, n. 2, p. 218–231, 2024. DOI: 10.35316/alifmatika.2024.v6i2.218-231. Disponível em: https://journal.ibrahimy.ac.id/index.php/Alifmatika/article/view/5793. Acesso em: 22 jan. 2026.