Prof. Dr. H. Wondratschek (Emeritus; phone: 608-7268). Present activities:
- Theory of crystallographic symmetries.
- International Tables for Crystallography:
- Coeditor of Vol A (Space-group Symmetry);
- Coauthor of Vol A1 (Symmetry Relations between Space Groups);
- Coeditor of Vol B (Reciprocal Space).
- Collaborator of the Bilbao Crystallographic Server, Bilbao, Spain.