@article{zschiesche_portugal_2007,  title={The role of local and global strangeness neutrality at the inhomogeneous freeze-out in relativistic heavy ion collisions},  volume={37},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332007000600019},  DOI={10.1590/S0103-97332007000600019},  number={3a},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Zschiesche, Detlef and Portugal, Licinio},  year={2007},  month={Sep},  pages={1014–1020} }