LOKA DEWI, Citra; HAKIM, Dori Lukman. Representasi Semiotik Matematis Siswa SMA Dalam Masalah Aplikasi Turunan Fungsi Aljabar. Jurnal Educatio FKIP UNMA, [S. l.], v. 9, n. 1, p. 32–34, 2023. DOI: 10.31949/educatio.v9i1.4115. Disponível em: https://www.ejournal.unma.ac.id/index.php/educatio/article/view/4115. Acesso em: 30 apr. 2025.