SIPAKKAR, T. R. B.; ANIM, A. Analysis of Mathematical Reasoning Ability Based on Problem Based Learning Value Comparison Material. Holistic Science, [S. l.], v. 4, n. 1, p. 87–91, 2024. DOI: 10.56495/hs.v4i1.509. Disponível em: https://jurnal.larisma.or.id/index.php/HS/article/view/509. Acesso em: 27 jul. 2025.