IRWA RISKY, R.; SYARIFUDDIN, H.; I MADE ARNAWA; SUHERMAN. Improving Mathematical Reasoning Ability by Developing Mathematical Learning Tools Based on Guided Discovery Models. Numerical: Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 6, n. 2, p. 199–210, 2022. DOI: 10.25217/numerical.v6i2.2632. Disponível em: https://www.journal.iaimnumetrolampung.ac.id/index.php/numerical/article/view/2632. Acesso em: 14 jul. 2025.