| Original language | Finnish |
|---|---|
| Place of Publication | Espoo |
| Publisher | VTT Technical Research Centre of Finland |
| Publication status | Published - 2009 |
| MoE publication type | D4 Published development or research report or study |
Publication series
| Series | GT-raportti |
|---|---|
| Number | 3/2009 |
| ISSN | 1456-1689 |