HERDIMAN, Indri; JAYANTI, Koentri; PERTIWI, Kholifia Ayuning; NAILA N., Resti. Kemampuan Representasi Matematis Siswa SMP pada Materi Kekongruenan dan Kesebangunan. Jurnal Elemen, [S. l.], v. 4, n. 2, p. 216–229, 2018. DOI: 10.29408/jel.v4i2.539. Disponível em: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/539. Acesso em: 27 apr. 2024.