NASRULLAH, Anton; MUBARIKA, Melinda Putri; UMALIHAYATI. Distance Learning: GeoGebra-Learning Videos to Improving Mathematical Communication Ability. International Journal of Emerging Technologies in Learning (iJET), [S. l.], v. 18, n. 16, p. pp. 115–129, 2023. DOI: 10.3991/ijet.v18i16.42173. Disponível em: https://online-journals.org/index.php/i-jet/article/view/42173. Acesso em: 18 jul. 2024.