![]() | EPM ’89: 3rd International Conference on Energy Pulse and Particle Beam Modification of Materials, September 4.–8. 1989, Dresden, GDR |
![hidden image for function call](https://upload.wikimedia.org/wikipedia/commons/c/ca/1x1.png)
![]() | EPM ’89: 3rd International Conference on Energy Pulse and Particle Beam Modification of Materials, September 4.–8. 1989, Dresden, GDR |