1. For an overview see e.g.: M�ller, B.: The physics of the quark-gluon plasma. In: Lecture Notes in Physics. Vol. 225. Berlin, Heidelberg, New York: Springer 1985
2. Koch, P., M�ller, B., Rafelski, J.: Strange quarks in nuclear collisions. UCT-TP 29-1985 and references therein. Phys. Rep. (Submitted for publication)
3. Biro, T., Zimanyi, J.: Phys. Lett.113B, 6 (1982); Private communication
4. Rafelski, J.: In: Proceedings of the workshop on ?Future Relativistic Heavy Ion Experiment?, held at GSI, Darmstadt, in October, 1980, GSI-Orange Report 81-6, Bock, R., Stock, R. (eds.). GSI: Darmstadt 1982
5. Rafelski, J., Hagedorn, R.: From hadron gas to quark matter II. CERN-TH 2969 (1980); Thermodynamics of quarks and hadrons. Satz, H. (ed.). Amsterdam: North Holland 1981