SARMIENTO-ESPINOZA, W.; LUNA-ALTAMIRANO, K. GeoGebra application of software in mathematics practices under a constructivist methodology. Killkana Social, [S. l.], v. 1, n. 2, p. 45–50, 2017. DOI: 10.26871/killkanasocial.v1i2.38. Disponível em: https://killkana.ucacue.edu.ec/index.php/killkana_social/article/view/38. Acesso em: 3 jul. 2024.