| Original language | Finnish |
|---|---|
| Publisher | VTT Technical Research Centre of Finland |
| Number of pages | 18 |
| ISBN (Print) | 952-9500-17-3 |
| Publication status | Published - 1990 |
| MoE publication type | D4 Published development or research report or study |
Publication series
| Series | Optimiturve-tutkimusohjelma. Raportteja |
|---|---|
| Number | 19 |
| ISSN | 0785-7160 |