LEI, J.; CONWAY, P. F.; ZHAO, Y. The Digital Pencil: One-to-One Computing for Children. Education Review, [S. l.], 2015. DOI: 10.14507/er.v0.1276. Disponível em: https://edrev.asu.edu/index.php/ER/article/view/1276. Acesso em: 5 may. 2024.