| 17.11.2008 - 20.11.2008 Venice, Italy | � | Venice 2008 - Second International Symposium on Energy from Biomass and Waste |
| 13.10.2008 - 16.10.2008 Munich, Germany (M�nchen, Neuherberg) | � | International Symposium on Green Chemistry for Environment and Health |
| 25.9.2008 - 26.9.2008 Vienna, Austria | � | International Conference � |
