ARJAWA, A. A. G. P.; SARIYASA, .-.; SUWEKEN, G. Developing instructional multimedia for teaching line and angle to the seventh grade students of junior high school. International research journal of engineering, IT & scientific research, [S. l.], v. 3, n. 5, p. 66–75, 2017. Disponível em: https://sloap.org/journals/index.php/irjeis/article/view/577. Acesso em: 16 jul. 2024.