1. H. Poincare, New Methods of Celestial Mechanics, in: D. Goroff (Ed.), American Institute of Physics, 1993.
2. Order Out of Chaos: Man's New Dialogue with Nature;Prigogine,1984
3. From Being to Becoming;Prigogine,1980
4. Quantum theory of non-integrable systems
5. Quantum transitions and dressed unstable states