Aj. Barnes et al., HORIZONS-IN-HYDROGEN-BOND-RESEARCH 1997 - PROCEEDINGS OF THE XIITH INTERNATIONAL WORKSHOP HORIZONS-IN-HYDROGEN-BOND-RESEARCH, NIEDEROBLARN,AUSTRIA, 21-26 SEPTEMBER, 1997 - PREFACE, Journal of molecular structure, 448(2-3), 1998, pp. 5-5