"Final report of the Collaborative Research Centre 334 'Wechselwirkung in Molekülen: Synthese, spektroskopische Analyse und quatentheoretische Behandlung charakteristischer Strukturen', 1989-2000"_T.p.
Interactions in molecules : electronic and steric effects. ISBN 3527277323. Published by Wiley-VCH in 2003. Publication and catalogue information, links to buy online and reader comments.