- CSB - MetaPress - Google - Bing - Yahoo
 | 2009 | |
|---|---|---|
| 1 |      | Ana Paula Ambrosio, Charles Almeida, Fábio M. Costa, Halley Gondim, Lucas Luiz Provensi, Luciana Oliveira: Digital Ink as a Collaborative Learning Support. CSEDU (1) 2009: 309-314 |
| 1 | Charles Almeida | [1] |
| 2 | Ana Paula Ambrosio | [1] |
| 3 | Fábio M. Costa | [1] |
| 4 | Luciana Oliveira | [1] |
| 5 | Lucas Luiz Provensi | [1] |