Ricardo Santos
Assistant Director 3
| Title | Format | |
|---|---|---|
 | Cadernos De Filosofia Nº2/1997 | Paperback |
 | Cadernos De Filosofia Nº3/1998 | Paperback |
 | Cadernos De Filosofia Nº4/1998 | Paperback |
Contributing Writer 4
| Title | Format | |
|---|---|---|
| Cadernos De Filosofia Nº2/1997 | Paperback |
| Cadernos De Filosofia Nº3/1998 | Paperback |
| Cadernos De Filosofia Nº4/1998 | Paperback |
 | Philosophica Nº25/2005 Ética, Mente, Consciência | Paperback |