GRA – Volumes
| Year | Volumes |
| 2008 |  Volume 10  5th EGU General Assembly |
| 2007 | Volume 9 4th EGU General Assembly |
| 2006 | Volume 8 3rd EGU General Assembly |
| 2005 | Volume 7 2nd EGU General Assembly |
| 2004 | Volume 6 1st EGU General Assembly |
| 2003 | Volume 5 EGS-AGU-EUG Joint Assembly |
| 2002 | Volume 4 27th EGS General Assembly |
| 2001 | Volume 3 26th EGS General Assembly |
| 2000 | Volume 2 25th EGS General Assembly |
| 1999 | Volume 1 24th EGS General Assembly |
