1. Graph-theoretical interpretation of Ugi's concept of the reaction network

   • V. Kvasnička
   • J. Pospíchal

   OriginalPaper Pages: 309 - 322

2. Theory of projected probabilities on non-orthogonal states: Application to electronic populations in molecules

   • R. S. Manning
   • N. De Leon

   OriginalPaper Pages: 323 - 357

3. Details of the reaction graphs for intramolecular isomerizations of the carboranes

   • Benjamin M. Gimarc
   • Jane J. Ott

   OriginalPaper Pages: 359 - 380

4. Euler's formula and phase rule

   • T. P. Radhakrishnan

   OriginalPaper Pages: 381 - 387

5. Evaluation of quantitative structure-activity predictions. Comparison of the predictive power of an artificial intelligence system with human experts

   • Gilles Klopman
   • Istvan Kolossvary

   OriginalPaper Pages: 389 - 407