| Verfasser | Häufigkeit |
| Alves de Souza, Tomás |
2 |
| Aïnouz, Karim 1966- |
2 |
| Caldas, Paulo |
2 |
| Figueiredo, Francisco |
2 |
| Gomes, Ranulpho |
2 |
| Ketnath, Peter |
2 |
| Miguel, João |
2 |
| Pinheiro, Mauro |
2 |
| Diniz, Paulo Sergio Ramirez 1956- |
1 |
| Fontes, João Paulo de Souza |
1 |
| Jung, Tzyy-Ping |
1 |
| Souza Filho, João B. O. |
1 |
| Van, Lan-Da |
1 |