1. P. Hobza and R. Zahradník, Intermolecular Complexes. The Role of van der Waals Molecules in Physical Chemistry and Biodisciplines, Elsevier, Amsterdam, in press.
2. J. S. Binkley, M. J. Frisch, K. Raghavachari, D. J. De Frees, H. B. Schlegel, R. A. Whiteside, G. Fluder, R. Seeger, J. A. Pople, GAUSSIAN 82, Carnegie-Mellon University, Pittsburgh, PA, 1983.
3. Studies of dispersion energy in hydrogen‐bonded systems. H2O–HOH, H2O–HF, H3N–HF, HF–HF