@incollection{UBHD-68223906, author={Braun-Munzinger, Peter and Heppe, Ingrid and Stachel, Johanna}, title={Chemical equilibration in Pb+Pb collisions at the SPS}, year={1999}, language={eng}, note={Gesehen am 26.02.2018}, booktitle={De.arxiv.org}, } @article{UBHD-68223905, author={Braun-Munzinger, Peter and Heppe, Ingrid and Stachel, Johanna}, title={Chemical equilibration in Pb + Pb collisions at the SPS}, year={2000}, pages={15-20}, language={eng}, issn={1873-2445}, volume={465}, number={1}, note={Gesehen am 26.02.2018}, journal={Physics letters}, doi={10.1016/S0370-2693(99)01076-X}, }