| Original language | English |
|---|---|
| Place of Publication | Espoo |
| Publisher | Pakkausteknologiaryhmä PTR ry |
| Number of pages | 69 |
| ISBN (Print) | 951-8988-00-5 |
| Publication status | Published - 1989 |
| MoE publication type | D4 Published development or research report or study |
Publication series
| Series | PTR Report |
|---|---|
| Number | 21 A |
| ISSN | 1235-4546 |