| Halcor Corporate Responsibility & Sustainable Development Report 2011 | GR | EN |
| Halcor Annual Report 2011 | GR | EN |
| Halcor Corporate Responsibility & Sustainable Development Report 2010 | GR | EN |
| Halcor Annual Report 2010 | GR | EN |
| Halcor Corporate Responsibility & Sustainable Development Report 2009 | GR | EN |
| Halcor Annual Report 2009 | GR | EN |
| Halcor Corporate Responsibility & Sustainable Development Report 2008 | GR |
| Halcor Annual Report 2008 | GR | EN |
| Halcor Annual Bulletin 2007 | GR | EN |
| Halcor Annual Report 2007 | GR | EN |
| Halcor Annual Report 2006 | GR | EN |
| Halcor Annual Bulletin 2006 | GR | EN |
