@article{chajecki_lisa_2007,  title={Global conservation laws and femtoscopy of small systems},  volume={37},  ISSN={0103-9733},  url={https://doi.org/10.1590/S0103-97332007000600024},  DOI={10.1590/S0103-97332007000600024},  number={3a},  journal={Brazilian Journal of Physics},  publisher={Sociedade Brasileira de Física},  author={Chajecki, Zbigniew and Lisa, Mike},  year={2007},  month={Sep},  pages={1057–1064} }