PURBANINGRUM, K. A. .; SUKMAWATI, R. Efforts to Overcome Student Difficulties in Function Continuity Material Through The Use Of Structured Worksheets. Mathline : Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 8, n. 4, p. 1559–1572, 2023. DOI: 10.31943/mathline.v8i4.524. Disponível em: https://mathline.unwir.ac.id/index.php/Mathline/article/view/524. Acesso em: 10 mar. 2025.