RAMANDANI, M. Rizky; HARTONO, Yusuf; HILTRIMARTIN, Cecil; AISYAH, Nyimas. Investigating lower secondary school students’ geometric argumentation structure using Toulmin model. Jurnal Elemen, [S. l.], v. 10, n. 2, p. 260–273, 2024. DOI: 10.29408/jel.v10i2.24116. Disponível em: https://e-journal.hamzanwadi.ac.id/index.php/jel/article/view/24116. Acesso em: 3 jul. 2024.