1. Frontiers in Supramolecular Chemistry; Schneider, H., Dürr, H., Eds.; VCH: Weinheim, 1991.
2. Molecular Inclusion and Molecular Recognition-Clathrates I; Weber, E., Ed.; Topics in Current Chemistry 140; Springer-Verlag: New York, 1987.Molecular Inclusion and Molecular Recognition-Clathrates II; Weber, E., Ed.; Topics in Current Chemistry 149; Springer-Verlag: New York, 1987.