USMAN, M. R.; HUSNIATI, A. The Profile Of Secondary School Students’ Written Mathematical Communication Through Problem Solving Assessment Viewed From Differences In Mathematical Ability. Mathline : Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 10, n. 1, p. 97–110, 2025. DOI: 10.31943/mathline.v10i1.729. Disponível em: https://mathline.unwir.ac.id/index.php/Mathline/article/view/729. Acesso em: 10 mar. 2025.