Systematic Literature Review: The Relationship Between Metacognition and Students’ Mathematical Problem-Solving Ability. Circle: Jurnal Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 123–147, 2026. DOI: 10.28918/circle.v6i2.2609. Disponível em: https://e-journal.uingusdur.ac.id/circle/article/view/16129. Acesso em: 10 oct. 2026.