1. Stuttgart Center for Electron Microscopy; Max Planck Institute for Solid State Research; Stuttgart Allemagne
2. Institute of Materials Science; University of Stuttgart; Stuttgart Allemagne
3. Department of Materials Science and Engineering; Lehigh University; Lehigh Etats-Unis
4. Environmental Protection College; Velenje Slovénie
5. ERICo Velenje; Velenje Slovénie
6. Ecological Research and Industrial Cooperation; ERICo Velenje; Velenje Slovénie