SETIAWAN, Y. E. The Thinking Process of Students Using Trial and Error Strategies in Generalizing Linear Patterns. Numerical: Jurnal Matematika dan Pendidikan Matematika, [S. l.], v. 4, n. 1, p. 1–12, 2020. DOI: 10.25217/numerical.v4i1.839. Disponível em: https://www.journal.iaimnumetrolampung.ac.id/index.php/numerical/article/view/839. Acesso em: 14 jul. 2025.