1. Cohen, S., Plasil, F., Swiatecki, W. J.: Ann. Phys. (N.Y.)82, 557 (1974)
2. For refs., see e.g. Lefort, M. ?Classical and Quantum Mechanical Aspects of Heavy Ion Collisions?, Lecture Notes in Physics, Vol. 33, eds. H. L. Harney, P. Braun-Munzinger, C. K. Gelbke, p. 274. Berlin-Heidelberg-New York: Springer 1975
3. Plasil, F., Blann, M.: Phys. Rev. C11, 508 (1975)
4. Gutbrod, H. H., Winn, W. G., Blann, M.: Phys. Rev. Lett.30, 1259 (1973); Nucl. Phys. A213, 267 (1973)
5. Natowitz, J. B., Chulik, E. T., Namboodiri, M. N.: Phys. Rev. C6, 2133 (1972); Phys. Rev. Lett.31, 643 (1973)