| Vol. 2/3 | 1995 | |
| Vol. 3 | 1996 | |
| Vol. 3/1 | 1996 | |
| Vol. 3/4 | 1996 | |
| Vol. 4/1 | 1997 | |
| Vol. 4/3 | 1997 | |
| Vol. 4/5-6 | 1997 | |
| Vol. 5/4 | 1998 | |
| Vol. 5/5-6 | 1998 | |
| Vol. 6/2-3 | 1999 | |
| Vol. 8/5-7 | 2001 | |
| Vol. 10/9-10 | 2003 | Trusting the subject? |
| Vol. 11/10-11 | 2004 | Hidden resources |
| Vol. 15/8 | 2008 | |
| Vol. 18/2 | 2011 | |
| Vol. 18/5-6 | 2011 | |
| Vol. 22/1-2 | 2015 | |
| Vol. 27/1-2 | 2020 | |
| Vol. 31/5-6 | 2024 | Is subjectless consciousness possible? |